baber/WOPTO huggingface dataset:
Patent JP-S6276710-A (JP)
Title: Manufacture of magnetic thin film
Inventor: GOMI MANABU
IPC: G11B11/10
Filed: 1985-09-30
Abstract: PURPOSE:To use an inexpensive substrate material by forming a Bi-containing rare earth iron garnet on an amorphous substrate of relatively low temperature by a sputtering method. CONSTITUTION:A glass plate 2 is placed on the electrode plate 1 of a high frequency sputtering unit, and a target 4 which contains Bi, Fe and rare earth elements is mounted on an electrode plate 3. Then, predetermined gas is fed into sputtering, a high frequency voltage is applied between the plate 1 and the plate 3 to generate a glow discharge. + ions generated by this discharge are sputtered on the target 4, and Bi-containing rare earth element iron garnet polycrystalline film 6 which contains Bi as metal ion site of 25-36% is grown on the plate 2 heated to 450-600 deg.C by a heater 5. According to this manufacturing method, a magnetic thin film is formed directly at relatively low temperatures of 450-600 deg.C, and the material of an inexpensive substrate of approx. 600 deg.C of softening point is used as the substrate material.
Patent JP-H0550594-A (JP)
Title: Ink jet printer head
Inventor: SHIMOZATO MASASHI
IPC: B41J2/055
Filed: 1991-08-28
Abstract: PURPOSE:To obtain a printer head having a good productivity by a method wherein a drive plate formed into a flat plate by successively providing electrodes and non-piezoelectric members on the both ends of piezoelectric members is prepared, and the non-piezoelectric members of the drive plate are fixed to a body plate. CONSTITUTION:An ink jet printer head 16 is formed by integrally bonding a thick body plate 18 to a thin drive plate 19. In the body plate 18, a plurality of recessed parts each connected to an orifice 17 and an ink supply path are provided in an array form. At this time, in the drive plate 19, a non-piezoelectric member 22 is provided between electrodes 21 formed on both ends of piezoelectric members 20. The drive plate 19 is bonded to the body plate 18 at positions of the non-piezoelectric members 22, whereby pressure chambers 23 are formed. In this manner, since the drive plate 19 is bonded to the body plate 18 with the non-piezoelectric members 22, the non-piezoelectric members 22 and the electrodes 21 are improved in material selectability and adhesion. In addition, the electrodes 21 are not required to be formed thick and improved in productivity.
Patent JP-H0642118-A (JP)
Title: Connection structure of roof panel
Inventor: NARITA KENJI
IPC: E04D3/35
Filed: 1992-07-24
Abstract: PURPOSE:To drain rainwater flowing on roof boards to a gutter without turning around the rear surface. CONSTITUTION:A roof panel 1 is composed of a frame 2 and roof boards 3, which are thatched transversely over the surface of the panel 1, wherein a reception side edge part 11 is provided at one of the left and right sides while an insert side edge part 12 is furnished on the other side. With the reception side edge part 11, a gutter 5 is secured in such a way as not protruding to outside a frame 2, and the reception side plane portion 32 where the side edge of each roof board 3 is folded down is set facing the inside of this gutter 5 and supported by a receptacle supporting piece 6A. With the insert side edge part 12, on the other hand, the insert side plane portion 33 where the side edge of each roof board 3 is folded down, is projected to outside of the frame 2 and supported by an insert support piece 6B, and connection is generated upon setting the insert side plane portion 33 of the other member as facing the inside of the gutter 5 of the adjacent roof panel 1.
Patent JP-2000042347-A (JP)
Title: Adsorption column and air dehumidifying device
Inventor: TAKAMURE EIJI
IPC: B01D53/26
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an air dehumidifying device at a low cost by using an adsorption column having a compact structure. SOLUTION: Two adsorption layers 22 and 23 necessary for performing adsorption and regeneration are housed into one adsorption column 20 by arranging them on a concentric circle and further, the heat generated in an adsorption layer of a adsorption side is transferred to the adsorption layer of a regeneration side. Therefore, the compact adsorption type air dehumidifying device 10 capable of continuously outputting dry air by providing one adsorption column 20 can be realized and further, because a heater or the like for heating is not required, the air dehumidifying device small in sized and little in energy consumption can be provided.
Patent JP-H1163616-A (JP)
Title: Heat exchanger type ventilator mounted on window
Inventor: HIRAI MASAHIRO
IPC: F24F7/013
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To ensure a mounting of a ventilator body to a window frame irrespective of the size and the shape of a window, by extending or retracting at least either upper or lower end of a window frame supporting portion which supports the ventilator body corresponding to the size and shape of a window by a mounting adjustment portion and fixing thereafter. SOLUTION: A heat exchanger type ventilator mounted on a window comprises an outdoor air passage 21 which passes outdoor air into only the inside of a room and a ventilator body 60 which has a heat exchange element 3 for a heat exchange therein. The heat exchanger type ventilator also has window frame supporting portions 6a, 6b which support the ventilator 60. A mounting adjustment portion 16 is mounted on either upper or lower end of the ventilator body 60, and this mounting adjustment portion 16 is extended or retracted corresponding to the size and shape of the window, so that the window frame supporting portions 6a, 6b can be fixedly secured to windows of different shapes.  Namely, the mounting adjustment portion 16 is constructed such that a part of the mounting adjustment portion 16 is slidably fitted into the window frame supporting portion 6b, for example, and is fixedly secured by screws and the like at a pull-out position.
Patent JP-2000282849-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HIROTA SHINYA
IPC: F01N13/04
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of exhaust emission control of an exhaust emission control device incorporating NOx catalyst and a bypass passage detouring the NOx catalyst. SOLUTION: This exhaust emission control device comprises a main NOx catalyst 20, a bypass pipe 26 detouring the NOx catalyst 20, and an auxiliary NOx catalyst 24 provided in the bypass pipe 26. An exhaust gas selector valve 28 for changing over the flow of exhaust gas, which is provided in the leading end of the bypass pipe 26, is controlled so that exhaust gas is led into the bypass passage 26 during regeneration of an SOx absorber to prevent the exhaust gas from flowing through the main NOx catalyst 20, but the exhaust gas is led through the main NOx catalyst 20 during non-regeneration of the absorber, so as to prevent the exhaust gas from flowing through the bypass pipe 26. With this arrangement, even though exhaust gas leaks into the bypass pipe 16 during on-regeneration of the absorber 17, the leaking exhaust gas is purified by the auxiliary NOx catalyst 24.
Patent JP-H0267267-A (JP)
Title: Substituted quinolinecarboxylic acid
Inventor: ONAKA MICHIHIRO
IPC: A61P31/04
Filed: 1988-08-31
Abstract: NEW MATERIAL:A 1-substituted-6,8-difluoro-7-(4-cyanomethyl-3,5-disubstitut-ed-1- piperazinyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid shown by formula I [R1 is lower alkyl, lower alkenyl or lower alkynyl; R2 and R3 are H or lower alkyl) and a salt thereof. USE:An antimicrobial agent. PREPARATION:A compound shown by formula II (R4 is lower alkyl) is reacted with a compound shown by formula III (X is halogen) optionally in an organic solvent (e.g. benzene or DMF) in the presence of a basic substance (e.g. K2CO3) at 20-100 deg.C for 30 minutes-2 hours to give a compound shown by formula I.
Patent JP-H0716824-A (JP)
Title: Cutting method for light-weight cellular concrete semi-plasticized body and cutting edge used therefor
Inventor: MOTOYAMA YOSHIHIRO
IPC: B28B11/14
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a cutting method in which two or more kinds of reinforcement groups different in length are set in two or more lines in a form, a light-weight cellular concrete material is placed to be foamed and hardened to be molded into a semi-plasticized body, cut lines shorter than the width of the semi-plasticized body are provided, and the semi- plasticized body is cut into plates for use by providing longitudinal cut lines in the reinforcement groups. CONSTITUTION:Two or more kinds of reinforcement groups 15, 16 different in length are set in two or more lines in a form 14. A light-weight cellular concrete material is placed to be foamed and hardened to be molded into a semi-plasticized body 1. Cut lines 23 shorter than the width of the semi-plasticized body are provided between the reinforcement groups 15, 16 orthogonally to the longitudinal direction thereof. In a cutting process, the semi- plasticized body is cut into plates by providing longitudinal cut lines 25 in the reinforcement groups 15, 16. A comb-form cutting edge is formed by planarly arranging a plurality of rod rigid bodies 11 at predetermined intervals with base end parts 11a thereof fixed to a frame 12. The a cutting blade is forced from above to vertically pierce holes in the semi- plasticized body at predetermined intervals to form cracks. The rod rigid bodies 11 are connected at the lower end parts thereof by a thin plate connecting body 13 to form an ideal cut surface.
Patent JP-H07178116-A (JP)
Title: Method to fix spine percutanously, and kit and chinquapin root screw to be used for said method
Inventor: PAABISU KAMUBIN
IPC: A61B19/02
Filed: 1992-08-17
Abstract: PURPOSE: To secure a skeleton without damaging the human tissue of the muscular. CONSTITUTION: A vertebra 3 of a patient is endermically fixed. A plurality of spinal pedicles screws 1 are endermically inserted in the back of the patient from the back outside, and are fastened into medullary canals 2 in the adjacent pedicles of the thoracic vertebra or the pedicles of the vertebra bone 4 until the proximal ends of them come to positions adjacent to the fascia 20 of the patient. A spinal pedicle screw 1 coupling means are inserted underneath the skin 30 of the back of the patient. The coupling means includes an adapter 6 and a beam member 7 fixed to the adapter 6. This coupling means is removably fixed to the proximal end part 1b of the spinal pedicle screw 1 on the side where a sticking protrusion of the vertebra bone 4. With this arrangement, the relative motion between the vertebra bones 4 are limited.
Patent JP-H0380086-A (JP)
Title: Protein having lipase activity and production thereof
Inventor: AOYAMA SHIGEYUKI
IPC: C12N15/00
Filed: 1989-08-24
Abstract: NEW MATERIAL:A protein, prepared by fusing a protein with a specific binding ability to a lipase and having lipase activity. USE:A diagnostic agent and biosensor. PREPARATION:For example, an oligonucleotide complementary to a lipase gene is used to introduce an NcoI site just before a translation starting point and digested with restriction enzymes NcoI and ScaI to separate a DNA fragment containing a lipase gene. Both terminal are then subjected to smoothing treatment and subsequently ligated to a fragment of a plasmid pUC8 treated with the SmaI and then a BAP. The resultant conjugant is further digested with restriction enzymes EcoRI and BamHI to separate a fragment containing the lipase gene. A protein A-fusing expression vector pRIT5 is digested with the NcoI and the terminals are then subjected to smoothing treatment and treated with the EcoRI and BamHI. The aforementioned fragment containing the lipase genge is then ligated to the resultant fragment, further digested with the NcoI and subjected to terminal smoothing treatment. The terminals are then linked to prepare a protein A fusing lipase expression plasmid pAFL-2, which is subsequently inserted into a host. The resultant transformed host is then cultured to afford a protein having lipase activity.
Patent JP-H0967195-A (JP)
Title: Production of diamond crystal
Inventor: YAGYU HIROYUKI
IPC: C01B31/06
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a diamond crystal capable of forming the diamond crystal having an impurity-contg. layer of a low residual defect density by greatly accelerating the effect of a crystallinity restoration treatment. SOLUTION: Carbon monoxide 1, hydrogen 2 and hydrogen diluting diboran 3 are used as gaseous raw materials. The flow rates of the respective gases are controlled by using a mass flow rate controller 4 so as to be kept constant at all times. A reaction tube 5 which is a synthesizing chamber consists of a transparent quartz cylinder and a substrate 6 which is the ground surface to be grown with the diamond crystal is installed in its central part. The inside of the reaction tube 5 is evacuated to about <=0.1Pa after the installation of the substrate 6 and, thereafter, respective valves 7 are opened to introduce a gaseous mixture 8 mixed with the gaseous raw material, following which energy of microwaves 10 is introduced to put the gaseous raw materials into a plasma state 11.  This plasma state 11 is maintained for about six hours and the baron-contg. diamond polycrystal thin film having a film thickness of about 3μm is obtd. on the substrate 6.
Patent JP-S6195898-A (JP)
Inventor: FUKUDA YOSHITAKA
IPC: B26D7/10
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000042520-A (JP)
Title: Garbage treating equipment
Inventor: KOSHIMIZU SATORU
IPC: B01D21/24
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment equipment which allows the effective utilization of the pulverized garbage included in the waste water from a disposer, etc., and the effective utilization of an underground pit. SOLUTION: The waste water from the disposer 7 is introduced and stored into a setting vessel 4 and solids are settled in the bottom thereof. The settled solids (sludge) are transferred to the upper part of a treating vessel 5 by a transfer device 8 and are uniformly sprayed into the treating vessel 5 by a spraying device 9. An agitating device 10 mixes and agitates the solids and auxiliary materials in the treating vessel 5 by an agitating rod 102 after the end of spraying of the solids. In addition, the liquid components stored on a base surface plate 51 in the treating vessel 5 fall by gravity into a discharge vessel 6 via discharge holes 31 and a ramp plate 61.
Patent JP-2001043120-A (JP)
Title: Data management device and recording medium
Inventor: KUROIWA MASAHIKO
IPC: G06F15/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a data management device which leaves the contents after editing on a local side even if a hang-up or frozen state is occurred while a fault occurs in a network when data are read out of a file server and edited locally and the contents after the editing are saved on the file server, and to provide a recording medium recording a computer program for data management. SOLUTION: When data are read out of the file server S, a copy of the data is stored on a hard disk drive 7 as a nonvolatile memory and the stored copied data are expanded in a RAM 6 to perform operation for editing, etc.; after the contents after the editing are overwritten and saved on the hard disk drive 7, the data are overwritten and saved on the file server FS.
Patent JP-S6462062-A (JP)
Title: Picture communication equipment
Inventor: KAWADA YUKIO
IPC: H04L13/00
Filed: 1987-09-01
Abstract: PURPOSE:To contrive the simplification of the polling from a country with an inexpensive communication charge, by interrupting a line once only by communication from a caller to a called party and forming the called party as the caller to apply polling reception. CONSTITUTION:An operating section 3 transmitting/receiving information relating to polling request, a 3rd storage section 13 storing the information relating to the request of received polling and a control section 6 reading the information relating to polling request from the 3rd storage section 13 after the line interruption, applying automatic dialing to apply polling reception are provided. Thus, the information relating to the polling request is sent from the caller to the called party and the line is interrupted once, the called party becomes this time the caller, the caller in the preceding communication is called automatically to attain polling reception. Thus, polling communication is attained from a country with inexpensive communication cost by a simple operation.
Patent JP-S6461251-A (JP)
Title: Laser beam imaging device
Inventor: MISAWA NAOYA
IPC: G03G15/04
Filed: 1987-08-31
Abstract: PURPOSE:To allow correct imaging to be made at a desired position on a photosensitive sheet by projecting a laser beam for detection and then projecting a laser beam for imaging when the tip of the photosensitive sheet is detected depending on whether the laser beam for detection is received or not. CONSTITUTION:When a photosensitive sheet 11 reaches between a subscan drum 9 and a small diameter roller 7, and the tip of said sheet 11 arrives at an exposure point B by rotation of the subscan drum 9 during a period when laser beam for detection is output from a laser diode, part of the laser beam for detection which has scanned over the subscan drum 9 is reflected by the surface of the photosensitive sheet 11. Then the laser beam for detection is received by an optical detection sensor 13 at time t3, and a detection pulse is output. Subsequently, the arrival of the tip of the photosensitive sheet 11 at an exposure point B is detected, and an image formation mode is set after time t, the time of scan completion when the tip is detected. An analog image signal corresponding to image data is supplied to a laser diode drive circuit, and the laser diode emits light by an output corresponding to the image signal.
Patent JP-H0382752-A (JP)
Title: Boat for vapor deposition
Inventor: OGAWA HIROBUMI
IPC: C23C14/24
Filed: 1989-08-28
Abstract: PURPOSE:To stably provide a vapor deposited film free from impurities and fine-grained sticking matter by providing a circular or slit-like hole in the side face of a hard insulating ceramic member and passing a metallic wire or a thin metallic film through the above hole. CONSTITUTION:One or more circular or slit-like holes are provided in the side face of a member 1 of insulating ceramics, such as Al2O3 and BiO2, and a metallic wire 2 or a thin metallic film 3 composed of Pt, etc., is passed through the above hole, by which a boat for vapor deposition is formed. A recessed part 4 which does not reach the above hole is provided in the boat for vapor deposition and filled with an evaporation source material.. Then, e.g. an alloy composed principally of In is heated and evaporated in an oxygen-containing atmosphere, etc., by using the above boat for vapor deposition, by which a transparent conductive film of indium oxide type, etc., is formed. By using this boat for vapor deposition, the vapor deposited film having excellent characteristics can be formed with superior reproducibility by the use of various evaporation source materials having superior reactivity in various atmospheric gases.
Patent JP-H0767790-A (JP)
Title: Grill equipment
Inventor: TOYAMA MANABU
IPC: A47J36/00
Filed: 1993-09-02
Abstract: PURPOSE:To provide grill equipment, the exhaust discharged from the front opening of the grill room of which is hard to invade upper part of the grill room even if in a state the door is open during the grill equipment is in use. CONSTITUTION:This grill equipment has a slant part 531c in a upper frame body 531 extending downward by height H from the upper end 220 of a frame part 22 of the grill room 1, and the upper part of grill room 1 communicates to outside via gaps K, L and M.
Patent JP-S60111576-A (JP)
Title: Facsimile transmission system
Inventor: MURAYAMA YASUHIRO
IPC: H04L29/06
Filed: 1983-11-22
Abstract: PURPOSE:To eliminate the idle time between a message signal and a digital signal and to shorten the transmission time by storing a digital discrimination signal from the receiving side, and when a mode is changed at the transmission time after the second page, by reading the stored signal and by deciding the mode. CONSTITUTION:A mesh control circuit 2 is connected with a telephone line 1, and an MODEM controller 4 and a serial data/parallel data converter 5 is connected with an MODEM 3 which is connected with the circuit 2. A CPU6 with a memory 7 is connected with the controller 4 and the converter 5, and a facsimile transmission system is constituted. When a mode is changed at the time of transmitting the original after the second page by this system, a digital discrimination signal DIS from the receiving side is stored in the memory 7. When a message confirmation signal MCF is received, the signal DIS is read, and a digital instruction signal is transmitted. Then, the idle time of the transmission time between the signal MCF and the DIS is eliminated, and the transmission time is shorten.
Patent JP-H0964306-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SEKIGUCHI TOSHIHIRO
IPC: G03F1/28
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To exactly transfer the shape and the dimension of a transfer pattern to a design pattern when a specified pattern is transferred by using a photomask having a phase sifter. SOLUTION: When the word line of a DRAM is transferred, a photomask PM2 is used in which light shielding regions are arranged by which spaces between light transmission regions P2 for forming word lines adjacent to each other are made always constant.
Patent JP-S60112211-A (JP)
Inventor: KUDOU YASUCHIKA
IPC: H01H13/02
Filed: 1983-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6461485-A (JP)
Title: Production of acetal compound
Inventor: DOI KENJI
IPC: C07D493/10
Filed: 1987-08-31
Abstract: PURPOSE:To obtain spiroglycol having improved particle size, by reacting pentaerythritol with hydroxypivalic aldehyde while adding either one into the other in the presence of a catalyst. CONSTITUTION:In the reaction of pentaerythritol with hydroxy pivalic aldehyde in the presence of a catalyst, either of the pentaerythritol and hydroxypivalic aldehyde is added into the other to carry out the reaction and afford beta,beta,beta',beta'- tetramethyl-2,4,8,10-tetraoxaspiro[5,5]undecane-3,9-diethanol (spiroglycol). Both a hydroxypivalic aldehyde solution and an acid catalyst are preferably added together into an aqueous solution of the pentaerythritol.
Patent JP-H0268415-A (JP)
Title: Hot water supplier by gas heater
Inventor: UMEKAGE YASUHIRO
IPC: F23L1/00
Filed: 1988-09-01
Abstract: PURPOSE:To suppress the resonance characteristics and shifting the frequency of resonance and reduce resonance sounds remarkably by constituting part of an outer box of a burner section with a low-sound resistant material, that is, a membrane plate of porous plate of a very low rate of openings. CONSTITUTION:The air supplied from a blower passes through a blast channel which is surrounded by the outer box 5 of a burner section and is supplied to a combustion chamber 3 and is mixed with a combustible gas that is supplied from a gas control device 9 and used for combustion in the combustion chamber. The noises of combustion are partly radiated from an exhaust channel through a heat exchanger 4 on the downstream side and partly radiated from the suction port of the blower through a blast channel of the burner section 2 on the upstream side. The latter develops noises and they are also radiated from a membrane plate made of resin which is of a low-sound resistant material provided on the bottom plate of the outer box 5 of the burner section 2. With this arrangement the total area of opening sections S and S' becomes very large and the frequency of sound resonance can be shifted from low frequency sound waves which contain much of combustion noises to the area of high frequency sound waves and at the same time the resonance characteristics can be suppressed and changed to mild ones.