baber/WOPTO huggingface dataset:
Patent JP-H1132934-A (JP)
Title: Automatic hand washing and sterilizing device of twin brush type
Inventor: ITODA KOICHI
IPC: A47K7/04
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To simultaneously, simply and surely wash and sterilize hands by oppositely arranging two brushes respectively supporting members, installing returning springs pressing inward, including a driving mechanism rotating in the same direction and arranging a device dripping a washing chemical and a sterilizer over the brushes. SOLUTION: In the case of using an automatic hand washing and sterilizing device suitably used at a printing factory, etc., a user inserts his hands vertically from a hand insertion port 24 at the front surface of a housing 1. Then, when a light shielding sensor, etc., senses the hands, motors 17 and 18 are revolved and along with the insertion of the user's fingers to hands to the depth, the brushes 2 and 3 wash and sterilize each part. As the brushes 2 and 3 revolved mutually in the same direction at this time, the hands are never caught in and forced out suddenly but are washed safely. In addition, brush supporting members 4 and 5 are slid to right and left by the returning springs 15 and 16 to keep a proper interval between a pair of the brushes to always contact to a normal part to surely wash and sterilize the hands.
Patent JP-H02108636-A (JP)
Title: Anti-tumor combination agent
Inventor: HANSU HERUMAN GURUNITSUKE
IPC: A61K45/06
Filed: 1989-08-18
Abstract: PURPOSE: To prepare an antitumor drug, comprising an inhibitor of a protein kinase C and an agent having antitumor actions and having synergistically enhanced effects. CONSTITUTION: This antitumor combined pharmaceutical preparation comprises an inhibitor of a protein kinase C, e.g. quercetin, tamoxifen, ilmofosine or staurosporine, an agent having antitumor actions, e.g. a lipid, a lipid analog compound, a cytostatic agent (e.g. cyclophosphamide, cis-diammino- dichloroplatinum(II) or 5-fluorouracil), a compound having inhibiting actions on phospholipases (e.g. mepacrine or indomethacin) and a pharmacologically permissible carrier or auxiliary substance. The dose can be reduced and adverse effects can thereby be reduced or avoided.
Patent JP-H0872786-A (JP)
Title: Container guide apparatus in transporting container carrier
Inventor: ABIKO REIICHIRO
IPC: B63B27/08
Filed: 1994-09-06
Abstract: PURPOSE: To guide easily accurately a transportion container to a predetermined position in a hold in a transporting container guide apparatus in carrying the transporting container into the hold of a carrier by using four guide pulleys and four winch devices to guide a support frame of the transporting container. CONSTITUTION: When transporting containers 6 are mounted in a hold 2, first, the tip of a cable 15 drawn out through a guide pulley 12 from four winch devices 13 provided on a hatch coaming 4 is connected to brackets 9 provided on four corners of a support frame 8. Next, the container 6 is hung up through the support frame 8 by a crane 5 to be shifted above a hatch 3. For example, every two sets of winch devices 13 are operated to shift the support frame 8 above a locating member 16 provided on the bottom surface of the hold 2, and then the winch devices 13 are operated to draw out the respective cables 15, lower the support frame 8, lower the container 6 into the hold 2 and finally mount the container on a position to which the container is guided by the locating member 16.
Patent JP-H1154638-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI SATOSHI
IPC: H01L21/8247
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To secure a source elimination region with less heat treatment, even if a low concentration source region is formed and an element separation film is etched through the use of the same mask, after sidewalls have been formed in the manufacture method of a semiconductor device. SOLUTION: A floating gate 6, an interlayer insulating film 7, and a control gate 8 are formed on the tunnel oxide film 5 of a substrate 1, where the element separation film 4 and the tunnel oxide film 5 are formed, and sidewalls 12 and 12A are formed on the side of the gate. A drain region formation schedule part is covered by a resist film, and the element separation film 4 existing in the source line formation schedule part is etched. Impurity ions are implanted at oblique angles for inserting them under the sidewall 12A, and a low concentration source region 10A is formed by leaving the resist film as it is. The resist film is removed, the impurity ions are implanted at the oblique angles for inserting them under the sidewall 12A, and at least a high concentration source region 10B is formed.
Patent JP-H0376007-A (JP)
Title: Production of magnetic head core
Inventor: TACHIBANA KENICHIRO
IPC: G11B5/127
Filed: 1989-08-17
Abstract: PURPOSE:To allow easy production of various head cores varying in shapes with high versatility of machining by cutting an ingot made of a magnetic material to a prescribed shape by wire electric discharge machining, and cutting the block. CONSTITUTION:The ingot 20 having a rectangular parallelepiped shape is installed to the machining position of a wire electric discharge machine. While the wire 21 of the wire electric discharge machine is made to travel in the direction orthogonal with the front surface 20a of the ingot 20, the wire 21 is moved at a specified speed so as to draw the same locus as the outside contour of the head core to be produced within the plane parallel with the front surface 20a of the ingot to cut the ingot 20. The core block 22 having the prescribed shape is formed in this way. The core block 22 is then cut at a prescribed pitch in its longitudinal direction to form the head cores 26 having the prescribed shape. The man-hours for machining are drastically decreased in this way and the time required for a stage replacement is shortened. The production efficiency is greatly improved.
Patent JP-2001044583-A (JP)
Title: Circuit board and manufacture thereof
Inventor: FUJII HIROFUMI
IPC: H05K3/46
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To realize a circuit board and its manufacturing method by which a hole can be accurately made at a fine pitch in an insulator layer, and the circuit board be manufactured efficiently. SOLUTION: An outer insulator layer 22, made of photosensitive polyimide where an outer via hole 24 is formed, and an inner insulator layer 23 made of photosensitive polyimide, where an inner via hole 25 is formed are formed on both sides pinching a conductor layer 21 where a specified circuit pattern, is formed. Since all the outer side and inner side insulator layers 22 and 23 are made of photosensitive polyimide, the outer and inner vis holes 24 and 25 can be formed by photoresist, thus permitting more efficient production.
Patent JP-H0556593-A (JP)
Title: Coil bobbin device
Inventor: ARAKI MUNEAKI
IPC: H02K11/00
Filed: 1991-08-23
Abstract: PURPOSE:To facilitate the mounting work efficiency of a temperature fuse to be attached to a coil bobbin device and prevent erroneous wiring. CONSTITUTION:A coil bobbin 14 is provided with three terminals 15, 16, and 17, and one terminal 16 is made a middle terminal for connecting the lead wire 20 of a temperature fuse 18 with one end of a coil 21.
Patent JP-2001039468-A (JP)
Title: Method for forming bar-code shield print for can assembly shrink packaging film
Inventor: ISHINO TSUTOMU
IPC: B65D71/08
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a bar-code shield print applied on an assembly shrink packaging film from deforming after assembly packaging. SOLUTION: A deformation state of an assembly shrink packaging film 3 in the case that the assembly shrink packaging film 3 is shrunk by a shrink device is estimated, a bar-code shield print 11 is applied, under its deformed state, to the assembly shrink packaging film 3 on the basis of the estimation, thereby the bar-code shield print becomes a predetermined shape after shrinking of the assembly shrink packaging film 3.
Patent JP-S6190575-A (JP)
Title: Video signal processor
Inventor: YAMASHITA HARUO
IPC: H04N5/202
Filed: 1984-10-09
Abstract: PURPOSE:To process simultaneously the gamma correction and plural types of conversion at a high speed and to control a signal level without disturbing a white balance even in case of color image signal composed of R, G and B by digitizing an automatic gain control. CONSTITUTION:A CPU10 selects an output (j) obtained by detecting the peak value of a video signal (e) in a peak detection circuit 4, reads peak value data subjected to the A/D conversion by an A/D converter 7 through an input port 8, compresses a look-up table whose maximum input and maximum output are N and M, respectively, in the address direction and produces a new look-up table in a RAM12. After said processing, the CPU10 selects the video signal (e) in the selection circuit 5, and gives video data as an address to the look-up table set in the RAM12. Then the CPU10 obtains converted data and outputs it through an output port 9.
Patent JP-H0922526-A (JP)
Title: Production of magnetic recording medium
Inventor: ITO KENJI
IPC: C23C16/50
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To form a carbon coating film or a film essentially comprising carbon with good adhesion property by forming first a silicon oxide layer on an oxide magnetic recording layer and then forming the carbon film. SOLUTION: A silicon-based film and a silicon carbide-based film are formed and etched under reduced pressure by introducing hydrogen as a carrier gas from the line 2 of a gas system 1 and introducing hydrogen silicide as a reactive gas through a nozzle 10 in a reaction system 9. A magnetic material with addition of a specified material formed on an aluminum substrate is prepared as the oxide base material and is mounted on a first electrode, namely, which is grounded by selecting switches 18, 19. Then the reaction system is evacuated to remove the residual gas on the base body and in the reaction chamber, and the specified reactive gas is introduced to the chamber and controlled to a specified inner pressure of the reaction chamber with a pressure controlling valve 21. High frequency voltage is applied between a pair of electrodes 11, 12 to make plasma of the reactive gas.
Patent JP-S6272376-A (JP)
Inventor: IFUKU AKIRA
IPC: A61N5/10
Filed: 1985-09-27
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-H0749480-A (JP)
Title: Method for driving matrix of flat type display device
Inventor: USAMI YOSHIHISA
IPC: G09G3/36
Filed: 1993-08-05
Abstract: PURPOSE:To provide a driving method which dispenses with a compensation signal for canceling a DC component such as an anti-preset signal to enhance contrast, and is suitable for the case having the less number of scanning lines by alternately reversing the polarity of each frame formed by one reset signal, one selection signal and a number of non-selection signals. CONSTITUTION:A scanning signal having positive polarity is formed of a selection signal S, two pre-reset signals PR inserted just before it, and a number of non-selection signals NS. The scanning signal having the reversed polarity is similarly formed of a reversed polarity selection signal AS, reversed polarity pre-reset signals APR, and reversed polarity non-selection signals ANS. Since the signal contained in each frame is controlled to alternately reverse the polarity in this way, in the scanning signal, even when either one of positive and negative DC components of the picture element is increased in a certain frame, it is canceled because the DC component having the reversed polarity is increased in the following frame. Therefore, the DC component is averaged to 0 within the time for two frames.
Patent JP-S59103290-A (JP)
Inventor: KANAZAWA SHIGEO
IPC: H05B3/00
Filed: 1982-12-03
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-S6454115-A (JP)
Title: Burner
Inventor: SAWAI MIKIO
IPC: F23M9/00
Filed: 1987-08-25
Abstract: PURPOSE:To effectively reduce a noise at the time of combustion by smoothing the flow of a combustion gas to prevent a combustion sound from being amplified due to a turbulent flow and further to reduce the flow speed of the combustion gas by imparting a pressure loss to the exhaust combustion gas, in an exhaust chamber of the burner such as a hot water supplier or the like. CONSTITUTION:In an exhaust chamber C of a hot water supplier, a curved inner plate 8 is mounted over the lower end of the back surface to the front end of the upper surface in an inward recessed state to smoothen the flow of an exhaust combustion gas from an inlet part 7 to an outlet part 1 and to prevent turbulent flows from being generated at the room corner parts. At the same time, smoothing plates 2 are provided to control the flow of the exhaust combustion gas. Furthermore, a shielding part is formed at the lateral central part of an exhaust port (d), and an auxiliary vent port having a large number of small holes is provided in the proximities of both left and right sides of the shielding part. Further, a main vent port d-3 is provided at both left and right sides of the auxiliary vent port. Consequently, the exhaust combustion gas is reduced in flow speed due to the pressure loss generated and, at the same time, the flow of the combustion gas is regulated by the inner plate 8 and the smoothing plate 2. Thus, the combustion sound is arrested.
Patent JP-H04234503-A (JP)
Title: Compressed air type radial machinery
Inventor: RENE KEEGI
IPC: F01C3/06
Filed: 1991-08-23
Abstract: PURPOSE: To provide a motor assuring the operation which does not cause compressed air losses and always maintain torque optimum at any motor speed at a minimum technical cost in a compressed air type radial motor. CONSTITUTION: A support disc 11 is controlled by compressed air through a control head 17 arranged in a motor casing 10 so as to be not rotated and supports many fluid cells 4. The support disc 11 is rotatably connected to an counter conical disc 14 supporting a motor shaft 13 through the fluid cells 4. A pressing disc 30 is provided on the outside end face of the control head 17. The inner face of this presser disc 30 receives the fluid pressure of a pressure medium flowing through the driving side of the control head 17, and the outer face of the presser disc 30 supports the control head 17 against the support disc 11 via a counter surface 31 in the motor casing 10. This constitution allows a compressed air type radial motor to generate very large torque at all driving speeds.
Patent JP-S6193026-A (JP)
Inventor: NAGAO EIJIRO
IPC: B65B43/16
Filed: 1984-10-12
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-H0375409-A (JP)
Title: Quality control in heat quantity controller
Inventor: NUKUI KAZUMITSU
IPC: F23N1/00
Filed: 1989-08-18
Abstract: PURPOSE:To make it possible to carry out respective flow rate control for a fluid for dilution and a fluid for increasing heat with both fluids mutually related by setting a value that is the addition of the operational output of a heat quantity controller and the value of flow rate that is derived from a balance formula for heat quantities in mixing to a flow rate controller which constitutes a flow rate control loop for the fluid for increasing heat. CONSTITUTION:A calculator 11b derives the value of flow rate of a fluid for dilution from a balance formula of Wobbe index in the mixing of a fluid for receiving heat, fluid for dilution, and fluid for increasing heat. The constitution is that this value is set in a flow rate controller 8b and at the same time a calculator 11c derives the value of flow rate for the fluid for increasing heat from a balancing formula of the quantities of heat in mixing. Further, the calculation to add the operational output of a heat quantity controller 6 to this flow rate value is carried out and the value of the calculation is set to a flow rate controller 8c. With this arrangement, when the flow rate of the fluid the heat quantity of which is controller the heat quantity vary, it is pos sible to control respective flow rates with the fluid for dilution and the fluid for increasing heat mutually related.
Patent JP-2000049180-A (JP)
Title: Manufacture of electronic part and circuit module, formation of bump and flattened chuck
Inventor: SUZUKI TAKAMICHI
IPC: H01L21/60
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To form a highly reliable bump for connecting an electronic circuit part easily and inexpensively using a conductive perform. SOLUTION: A first flux layer 7 is formed on the surface of a contact pad 5 and a solder ball 2 is mounted thereon and bonded temporarily through adhesion of the first flux. A second flux layer 8 boiling at a temperature lower than the melting point of the solder ball 2 is then formed on the surface of the solder ball 2 and the contact pad is bonded thermally to a conductive perform thus forming a bump 3.
Patent JP-S6273740-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGAKUBO YOSHIHIDE
IPC: H01L21/3205
Filed: 1985-09-27
Abstract: PURPOSE:To enhance the reliability of a semiconductor device by removing by etching the surface portion of the first insulating film accumulated on a substrate to form a recess, forming the first layer metal wiring in the recess, then accumulating the second insulating film on the overall surface, and then forming the second layer metal wiring on the second insulating film. CONSTITUTION:After PSG film 12 is accumulated on a semiconductor substrate 11 and an opened resist pattern 13 is formed, the film 12 is etched to form recesses 141, 142 of the depth corresponding to a half of the thickness of the first layer aluminum wiring. Then, after the pattern 13 is removed, an aluminum film is accumulated on the entire surface, the aluminum film is patterned to form the first layer aluminum wirings 151, 152 in the recesses 141, 142 of the film 12. Subsequently, after the resist pattern is removed, a plasma SiO2 film 16 is accumulated as the second insulating film on the overall surface, an aluminum film is accumulated on the entire surface, the aluminum film is patterned to form the second layer aluminum wiring 17 on the film 16. Thus, even if the wirings are microminiaturized, a multilayer wiring structure having high reliability without stepwise disconnection can be achieved.
Patent JP-2000044586-A (JP)
Title: Trialkylsilyl group
Inventor: HORIE RYUICHI
IPC: C07B51/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To enable to selectively cleave a trialkylsilyl ether bond in a compound having a functional group unstable in both acidic and basic conditions by adding a specific fluorine-containing compound in the presence of acetic acid and an amine. SOLUTION: In cleaving a trialkylsilyl ether bond, (C) tetrabutylammonium fluoride is added in the presence of (A) acetic acid and (B) an amine such as triethylamine, etc. The reaction is preferably carried out by using an acetic acid-triethylamine buffer solution as the ingredient A and the ingredient B. The compound of formula II is obtained by reacting the ingredient C with a compound of formula I (B1 and B2 are each a protected nucleic acid base; R is an amino-protecting group) as a substrate in the presence of the ingredient A and the ingredient B.
Patent JP-H0534875-A (JP)
Title: Formation of color reversal image
Inventor: KANAZAWA YUKIHIKO
IPC: G03C7/305
Filed: 1991-07-30
Abstract: PURPOSE:To remove defective desilverization, to give excellent color reproducibility and to reduce the number of processing baths for desilverization processing and the replenished quantity of processing solution by making photo graphic material include the specified hydroquinone compound and making the total silver content of the photographic material be <=1.0g/m<2>. CONSTITUTION:Photographic material includes compounds having the formula I or II and the total silver content of the photographic material is <=1.0g/m<2>. In the formulae I, II, R<12> is an alkyl group, etc., M is -CO-, -SO<2>-,-N(R<15>)CO-, -OCO-or-N(R<15>)SO<2>-. R<14> and R<15> are a hydrogen atom, alkyl group or aryl group. R<11>, R<13> and R<21> are a hydrogen atom or a substituent of hydroquinone niclei. A and A' are a hydrogen atom or a radical removed by alkali. L is a divalent radical forming a not less than five-numbered heterocycle condensed into hydroquinone nuclei. Time is a radical releasing X after eliminated from the oxidant of hydroquinone. X is a development inhibitor, and t is 0 or an integer of >=1.
Patent JP-S6290554-A (JP)
Title: Apparatus for operating amplitude value
Inventor: MATSUSHIMA TETSUO
IPC: H02H3/02
Filed: 1986-09-11
Abstract: PURPOSE:To operate an amplitude value, by using a product of a square value of digital data obtained by sampling an AC signal at every predetermined time interval and digital data obtained by sandwitching said digital data in a time sequential manner and shifting the same by 90 deg. before and behind in a phase. CONSTITUTION:The outputs of CT1 and PT2 connected to a power system are introduced into an input converter 4. The converted digital data are written in a memory region 6 at every definite sampling interval by DM5 and CPU7 uses the data of the memory 6 according to the program of ROM8 to perform operation represented by formula (wherein im is digital data coming to the standard of an input AC and im-n and im-n+l are digital data shifted by 90 deg. before and behind in a phase when im is sandwitched in a time sequential manner). By this method, a operational error due to the frequency variation of the input AC is reduced and an amplitude value E can be operated.
Patent JP-H0260176-A (JP)
Title: Aharonov-bohm effect transistor
Inventor: YONEMITSU TOSHIHIRO
IPC: H01L39/22
Filed: 1988-08-26
Abstract: PURPOSE:To restrain the inelastic scattering due to phonons so as to enable the operation of a transistor of this design at a high speed by a method wherein a channel section consisting of a quantum well is composed of superconductive layers. CONSTITUTION:A first buffer layer 32 formed of an insulator or a semiconductor, a first superconductive layer 33, an insulator layer 34, a second superconductive layer 35, a second buffer layer 36 formed of a semiconductor or an insulator, and a gate electrode layer 37 are formed on a substrate 31, and a source electrode layer 38 and a drain electrode layer 39 are provided to the end faces of the substrate 31 contacting them respectively. As mentioned above, a channel section consisting of a quantum well is composed of the first and the second superconductive layers 33 and 35, whereby electrons are free from the effect of the inelastic scattering due to phonons, so that the coherence length of electron waves is considered to be long enough and a transistor can operate at a high temperature.
Patent JP-S60115664-A (JP)
Inventor: YOHANESU DEENERUTO
IPC: D06P3/85
Filed: 1984-10-12
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-S60104982-A (JP)
Title: Fixing device
Inventor: NISHIWAKI YASUO
IPC: G03G15/20
Filed: 1983-11-11
Abstract: PURPOSE:To prevent the generation of paper wrinkles at the fixing time by constituting at least the surface part of a pressing roller contacting with a heat roller by a hygroscopic material. CONSTITUTION:The pressing roller 11 contacting with the heat roller 1 is constituted by laminating an elastic layer 13 and a hygroscopic material layer 14 successively around a roller base material 12. The hygroscopic material layer 14 is formed by a moisture absorbing material such as heat resisting cloth and heat resisting paper. Although steam generated at the fixing time is concentrated into the rush side of precording paper 9, the steam is absorbed by the hygroscopic material layer 14. Consequently, paper wrinkles to be generated when the recording paper 9 absorbs the moisture, expands and rushes into the nip part 10 at the fixing time is prevented.