baber/WOPTO huggingface dataset:
Patent JP-H1049619-A (JP)
Title: Optical information reading device
Inventor: UMEMOTO HIROSHI
IPC: G06K7/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information reading device in which positioning and arrangement of an optically system such as a light receiving lens or a mirror and the light receiving face of a photoelectric converting element which receives the optical image of the optical system can be easily attained, workability at the time of assembly or decomposition can be satisfactory, miniaturization can be attained, effective utilization of space is made possible, and the manufacturing cost can be reduced. SOLUTION: A light receiving lens 23, diaphragm 37, photoelectric converting element 25, and mirrors 24 and 26 are integrally formed in a supporting body 21. A long hole and a V-shaped groove 32 connected with this long hole are formed between a tip 30 in which the mirror 26 which changes the direction of a light received by the supporting body 21 is positioned and fixed, and a main body part 31 in which the light receiving lens 23, diaphragm 37, photoelectric converting element 25, and mirror 24 are positioned and fixed so that the tip 30 can be separated from the main body part 31. Thus, an optical information reading device for receiving a light in a different direction can be manufactured by forming one kind of supporting body 21.
Patent JP-S5342444-A (JP)
Title: Process for treating sewage wastes
Inventor: ITOU HAJIME
IPC: C02F11/00
Filed: 1976-09-29
Abstract: PURPOSE: To assure a treatment of sewage wastes recovered from sewage pipe ducts in combination of washing, separation, and classification based on the grain size and properties of them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5543060-A (JP)
Title: Transportation of terephthalic acid
Inventor: TOKIYAMA YASUHIRO
IPC: C07C67/00
Filed: 1978-09-25
Abstract: PURPOSE: When terephthalic acid containing acetic acid is pneumatically transported by a usual method, the concentration of acetic acid in the inert gas is kept below a apecific level to prevent drain and permit the stable and continuous transportation of terephthalic acid that is used in the production of polyester for a long time.  
     CONSTITUTION: When therephthalic acid containing acetic acid is pneumatically transported from one vessel to another vessl, the acetic acid vaporises in the inert gas and condenses to form drain, to which impurities in the terephthalic acid concentrates to cause the color uneveness of the polymer and pipe clogging. So, an acetic acid catcher is equipped in the inert-gas-circulating path to kept the concentration of acetic acid in the inert gas below the saturation at the lowest temperature of the inert gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07298706-A (JP)
Title: Line-marker for transplanter
Inventor: TSUDA YOZO
IPC: A01B69/02
Filed: 1994-05-07
Abstract: PURPOSE:To make it possible to ensure marking for successive rice transplanting step by drawing lines on the surface of the rice paddies using a line marker during the present rice transplanting step in a transplanting machine which has a paddling and leveling rotor between the rear wheel and the transplanting unit, thus can transplant seedlings, simultaneously, as surface soil-paddling and leveling is effected, after coarse plowing. CONSTITUTION:In a rice seedling transplanter which has a paddling and leveling rotor between the rear wheels and the following transplanting unit and can do simultaneously transplanting work and soil surface layer-paddling and leveling work after coarse plowing, a line marker 7 is arranged to the supporters on both sides of the transplanting unit, so that it may be laid down on the soil surface and reach the outside of the paddling and leveling rotor. Said line marker 7 is constituted in a hoe shape having a bite angle alpha to the soil surface and is equipped with a plate for dividing the plowed soil into right and left sides.
Patent JP-S5742181-A (JP)
Title: Low temperature container for superfluidic helium
Inventor: NAKAGOME HIDEKI
IPC: F17C3/08
Filed: 1980-08-26
Abstract: PURPOSE:To improve the adiabatic characteristic between helium of normal and superfluidity by providing two individual containers for containing the two kinds of helium and a heat exchanger adapted to cool the latter with a heat of vaporization of the former by communicating them through a pipe. CONSTITUTION:First and second He containers 12 and 13 are housed in a bottomed cylindrical vessel 10 having a lid body 11 at the top opening. A heat exchanger 14 is housed in the container 13 and an auxiliary heat exchanger 15 connected thereto is set upright taken out of the container 13. The container 12 is arranged at the center of vessel 10 and provided with an He injection pipe 18 piercing the lid body 11 is provided to feed the He of normal fluidity. The container 13 is positioned below the container 12 and an He injection pipe 19 is connected thereto piercing through the lid body 11 and the container 12 to feed the He of superfluidity. The containers 12 and 13 are communicated through a valve 16. Thus, the He of superfluidity is cooled by utilizing the heat of vaporization of the He of normal fluidity.
Patent JP-H11311777-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE MASAHARU
IPC: G09F9/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can decrease the number of components. SOLUTION: This display device is provided with a liquid crystal cell 10 having display parts A1 to A5, B1, C1, and D2 which are switched between a transmission state and a nontransmission state by selective voltage application between a couple of transparent electrodes 14 and 15, a polarizing plate 20 which is arranged in front of the liquid crystal cell 10, and a reflecting plate 30 which is arranged behind the liquid crystal cell 10 and also provided with a polarizing layer 32 corresponding to the polarizing plate 20 in front of the reflecting plate 30.
Patent JP-2000303235-A (JP)
Title: Material for dressing use
Inventor: ASAKURA KIMIYO
IPC: A41F19/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject material capable of nicely eliminating Emon (the neck of a kimono) without getting out of shape and capable of easily wear ing a Japanese dress in good silhouette. SOLUTION: This material 30 comprises a collar cloth 31, a string 32 for an undergarment, a string 33 for Japanese dress, and a string 34 for fixing use; wherein the collar cloth 31 is disposed on the back face side of the back- sewn site 4 of the undergarment 1 and the upper part 31b of the collar cloth 31 is attached to the vicinity of a rear collar attachment 3; the strings 32 and 33 are attached in the vicinity of the disposition height of a Miyatsuguchi 5 on the lower part of the collar cloth 31 disposed on the back-sewn site 4 of the undergarment 1 through transversely projecting their ends 32a, 32b, 33a, 33b and used in dressing the undergarment 1 and a Japanese dress 11, respectively;  and the string 34 for fixing use, after threading arms through both the sleeves 8, 8 of the undergarment 1, is put out from the Miyatsuguchi 5 in front of the wearer's body so as to be bindable, and attached to, the disposition position for the string 32 on the collar cloth 31 through transversely projecting both the ends 34a, 34b of the string 34.
Patent JP-H05310497-A (JP)
Title: Production of diamond film
Inventor: MATSUYAMA HIDEAKI
IPC: C30B29/04
Filed: 1992-05-12
Abstract: PURPOSE:To control the variation of plasma state and diamond film quality depending on the kind of a base plate by using a base plate holder whose surface layer is made of a material exhibiting a conductivity higher than that of the base plate material. CONSTITUTION:A base plate holder 7 in which at least the surface layer is made of a material 71 exhibiting a conductivity higher than that of a base plate 5 at temperatures within a range of 600 to 1200 deg.C is arranged in a reaction tube 1 and the base plate 5 is placed on the holder 7. A mixture gas composed of a hydrocarbon gas and hydrogen gas is allowed to flow through the reaction tube 1 and microwaves generated from a magnetron 3 are introduced through a waveguide 4 into the reaction tube 1. The mixture gas is made plasmic and a polycrystalline diamond film having about 1mum crystal particle diameter is formed on the base plate 5 arranged in the direction perpendicular to the vibrational direction of the electric field of the microwaves.
Patent JP-S5242055-A (JP)
Title: Fm modulating distortion measuring device
Inventor: YAMAMOTO OSAMU
IPC: H03C3/00
Filed: 1975-09-29
Abstract: PURPOSE: To enable correct detection of the quantity of secondary distortion of FM modulator, by supplying the output of FM modulator to be measured to FM modulator responding to the frequency difference between the two modulators. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5740620-A (JP)
Title: Infrared rays detector
Inventor: MIYAMOTO YOSHIHIRO
IPC: G01J5/28
Filed: 1980-08-26
Abstract: PURPOSE:To improve the workability for the connection through simplified connection with an external circuit by arranging a connection pin joined with a lead terminal to the surrounding part of an insulating terminal plate made rectangular in the outline. CONSTITUTION:An insulating terminal plate 7 insulated from a metal coupling 3 is made rectangular. A wiring pattern 12 is provided on the terminal plate 7 by a method, for example metalization to form a lead terminal. One end of the terminal is connected to each terminal of a photodetector imcorporated in a cooling container 5 in a vacuum chamber. Therefore, each terminal of an external circuit connected to the cooling container 5 is connected to lead terminals separately. A plurality connection pins 13 are mounted to upper and lower main surfaces of an insulating terminal plate 7 at the right angle thereto. Other ends of the lead terminal are electrically connected to the respective connection pins 13. This simplifies the connection with the external circuit thereby improving the workability for the connection.
Patent JP-S5644401-A (JP)
Title: Emergency shut-off valve for steam turbine
Inventor: ABE MASAHARU
IPC: F01D21/16
Filed: 1979-09-17
Abstract: PURPOSE: To enable the separation and discharge of large and hard pieces of scale which erode the steam passage of a turbine and to prevent a steam shut-off function from being lost, by providing a scale dropping circumferential groove on the peripheral part of a valve seat in the casing of an emergency shut-off valve.  
     CONSTITUTION: When the valve element of an emergency shut-off valve 7 is opened in the trial run or the like of a turbine, steam from a boiler flows into the peripheral part of a valve chamber 4 through an inlet section 3 and passes through the strainers 13W11 of a strainer unit and a valve seat 6 and flows out of a steam outlet section 5. Extraneous substances conveyed in by the flow of the steam are removed by the strainers 13, 12. For the normal run of the turbine, the strainers 13, 12 are detached. In the normal run, large and hard pieces of scale conveyed in by the flow of steam are caused to collide against the lower part of a cylinder 10 and be dropped to a circumferential groove 14 for separation because the pieces of scale are introduced along the seat portion of the inlet section 3. The dropped and separated pieces of scale are removed through a chamber 15 and a discharge hole 17 under a dam 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5241186-A (JP)
Title: Composition for gas purification
Inventor: MAKI MASAO
IPC: B01D53/74
Filed: 1975-09-29
Abstract: PURPOSE: A composition for the purification of gas containing poisonous gas such as NOx, SO 2 ,etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63282472-A (JP)
Inventor: KOBAYASHI AKIO
IPC: F25D23/08
Filed: 1987-05-13
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-S5450986-A (JP)
Title: Screwless terminal
Inventor: SAGAWA NORIO
IPC: H01R4/48
Filed: 1977-09-30
Abstract: PURPOSE: To facilitate the insertion of the wire and to connect the wire reliably, by deforming the spring resiliently to provide wide wire inserting space between locking member and the terminal plate.  
     CONSTITUTION: Openings are made through both longitudinal chips 2, 3 of reverse U-shaped locking spring 1 to insert the terminal plat 6 and contracted spring 7, then sections 9, 10 for pressure contacting the wire 8 to the terminal plate 6 are provided on one longitudinal chip 2 of said reverse U-shaped spring 1 while section 11 for locking striking the wire 8 and locking it is provided on the other longitudinal chip 3, to bias said spring 1 through contracted spring 7 to the direction of terminal plate 6. when pushing down said spring 1 wide wire inserting space is provided between lower face of the terminal plate 6 and pressure contacting sections 9, 10 and locking section 11 of said spring 1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07193525-A (JP)
Title: Synchronizing system for radio communication network
Inventor: MURATA KAZUMI
IPC: H04B1/713
Filed: 1991-05-23
Abstract: PURPOSE:To make a terminal station to always be subordinate to a nearby repeater station whose reception level is the highest by sequentially comparing the reception levels of transmission synchronizing signals from the respective repeater stations for respective ultra-frames, storing maximum transmission timing and permitting the terminal station to be subordinate only to the synchronizing signal of transmission timing stored in a previous ultra-frame at a subsequent ultra-frame. CONSTITUTION:A comparison circuit 15 compares the reception levels of the synchronizing signals transmitted from the respective repeater stations for the respective ultra-frames and maximum transmission timing is stored in a storage circuit 13 in the terminal station. The station is subordinate only to the synchronizing signal of transmission timing stored in the previous ultra-frame at the subsequent ultra-frame. A timing control circuit 4 stores maximum reception level frame information 12, and outputs a reset signal to a time base 5 when an UW detection signal 3 is matched with a maximum reception level frame information 12. The time base 5 is subordinate to a reset signal 18. Such an operation is repeated for the respective ultra-frames.
Patent JP-S599532-A (JP)
Title: Imbalance measuring device
Inventor: UMOTO TADASHI
IPC: G01M1/22
Filed: 1982-07-07
Abstract: PURPOSE:To obtain an output free of errors without using an AD converter, by a constitution wherein a pickup signal for detecting imbalance is detected and converted into a pulse signal, while the pulses are counted by counters through gate circuits, and the counted values are operated and processed. CONSTITUTION:A synchronized signal, which is synchronized with the rotary period of a rotary body, is detected by a rotary pulse detector 7. The synchronized pulses P is sent to a pulse generator 8. Synchronization control signals XG and X'G and synchronization control signals YG and Y'G, which have the phase difference of 90 deg. from XG and X'G, are sent to gate circuits 5 and 5' and 6 and 6'. A synchronized signal P' is sent to a preset counter 9 at the same time. Meanwhile, a pickup signal, which is taken up by a vibration pickup 1, is sent to counter circuits 3 and 4 through a V/F converter 2 and the gates circuits 5 and 5' and 6 and 6'. Based on the control signal from the counter 9, an averaged period signal NO is received from an average frequency setter 11, and operating process is performed. The pulse number, which is normalized by the signal NO, is sent to an interface 16, and detected output of the imbalance without errors is obtained.
Patent JP-S5451812-A (JP)
Title: Production of magnetic head
Inventor: YANAGIUCHI TADAHIRO
IPC: G11B5/147
Filed: 1977-09-30
Abstract: PURPOSE: To obtain the head of superior characteristics and high quality by superposing amorphous magnetic thin pieces to make a pair of cores whose back core parts protrude from the extension face of the front gap face and alternately inserting the back core parts to integrate these.  
     CONSTITUTION: Magnetic thin pieces 1 of two kinds of shapes have front core parts 3 and back core parts 4, and thin pieces 2 have back core parts 4. In this way, the thin pieces 1, 2 are alternately superposed and fixed so as to make a specified core thickness. The core having been made by the laminating and fixing constitutes the half of the head core. With respect to the other half as well, the thin pieces are so superposed and fixed that the back core parts 4 become alternate. In this way, the cores 6, 7 in which the back core parts 4 are dropped out every other sheet in comb-tooth form are obtained and the back core parts 4 of both are inserted in the mutually mating dropped out parts and at the same time the front gap faces are butted by leaving a specified gap. Since the cores paired in this way contact with each other by having a wide area, the magnetic resistances therebetween may be considerably reduced 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000311661-A (JP)
Title: Manufacture of battery
Inventor: TAKAYAMA HAJIME
IPC: H01M50/636
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mass production method capable of providing a highly reliable battery as well as miniaturizing and lightening the battery. SOLUTION: This manufacturing method of a battery comprises a process for enclosing a battery element 4 in an armoring film body 3 having one end side opened 3a to form an electrolyte injection port, and a process for sealing the opening part 3a after an electrolyte 12 is injected from the opening part 3a of the armoring film body 3. In this case, the opening part 3a side of the armoring film body 3 is previously set larger than the required shape and size and is used as a primary storage region 3c of the injected electrolyte 12, and after the injection of the required electrolyte 12, a required shape and size region 3d is sealed and thereafter cut.
Patent JP-2000308077-A (JP)
Title: Image pickup device
Inventor: FUJIHIRA TATSU
IPC: H04N5/345
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To enable an image pickup device to pickup moving images and still images with high image qualities. SOLUTION: An image pickup device is provided with an image pickup element 11 having filters of a 2×4 checkerwise arrangement, a motion discriminating means 13 which discriminates the presence/absence of the motions of images at every field, and a camera signal processing section 12 which can, at the time of picking up a still image, convert the output signal of the element 11 obtained by making independent readout into the signal format for recording still images, such as the YUV, RGB, etc., and, at the time of picking up moving images, mix the signals of vertically adjacent two pixels, and convert the signals obtained by performing interlace readout which is thinned at every four pixels into television signals of the NTSC format, etc., and, in addition, can switch signal processing between in-field processing and inter-field signal processing.
Patent JP-S5922646-A (JP)
Inventor: BAANAADO JIEI RAANAA
IPC: C05C1/02
Filed: 1983-07-01
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-S598970-A (JP)
Inventor: KATAOKA HIROSHI
IPC: A61M1/14
Filed: 1982-07-09
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-S5453144-A (JP)
Title: Coloring of color beads
Inventor: TAKAHATA MITSUO
IPC: G03G9/09
Filed: 1977-10-04
Abstract: PURPOSE: To obtain color beads suitable for color copy printing, having a clear red color, by diffusing and penetrating zinc oxide, chromium oxide, and manganese oxide into the surfaces of spherical finely divided alumina particles.  
     CONSTITUTION: 20W30 wt.% of zinc oxide, 10W20 wt.% of chromium oxide, and 2W10 wt.% of manganese oxide are diffused and penetrated into the surfaces of spherical alumina particles having a particle size of 5W50μ. These metal oxides may be compounds to form oxides by heating. After addition of the compounds, the mixture is heat-treated at 1,200W1,500°C 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01287658-A (JP)
Title: Camera
Inventor: KAJITA HIDEO
IPC: G03B17/18
Filed: 1988-05-16
Abstract: PURPOSE:To make a display plane more visible by inclining the display plane of a display body toward a photographer with respect to an upper plane along the optical axis of a camera main body. CONSTITUTION:The display body 1 displaying various types of information regarding photographing is provided on the upper part of the side part 10b of the camera main body 10, and the display plane 1a of the display body 1 is inclined by a prescribed angle with respect to the front surface 10a of the other part of the camera main body 10. Namely, the side part 10b of the camera main body 10 is inclined to stay roughly in a horizontal plane including the optical axis 12 and to make an acute angle alpha1 by the central axis 14 of the display plane 1a and the optical axis 12. The display plane 1a is arranged such that it is inclined by a prescribed angle alpha2 roughly in a vertical plane including the optical axis 12. When a photographer peeps through a finder 13 to see the display plane 1a of the display body 1, he can readily view the display plane only by shifting his eyes toward the display body 1 from the finder 13.
Patent JP-H08308580-A (JP)
Title: Recombinant human ghrh receptor protein, its production and use thereof
Inventor: HINUMA KUNIJI
IPC: C12R1/91
Filed: 1995-05-17
Abstract: PURPOSE: To obtain the subject new protein capable of being manifested in a large amount in an insect cell, etc., useful for developing a preventive and a therapeutic agent for gigantism, acromegaly, etc., by selecting human growth hormone releasing hormone agonist/antagonist using gene recombination technology. CONSTITUTION: This recombination type human growth hormone releasing hormone (GHRH) receptor protein has substantially the same activity as that of a natural type human GHRH receptor protein to be separated from an insect cell infected with a baculovirus transduced with a DNA encoding human GHRH receptor protein. The protein is useful for developing a preventive and a therapeutic agent for gigantism, acromegaly, etc., for screening GHRH receptor agonist/antagonist. The recombinant protein is obtained by infecting the insect cell with baculovirus transduced with the DNA encoding the human GHRH receptor protein and culturing the insect cell under conditions capable of manifesting the DNA.
Patent JP-S5818550-A (JP)
Inventor: MATSUKUSU SHIYUTORAUBERU
IPC: F02M37/00
Filed: 1982-07-09
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-H02303708-A (JP)
Title: Hot cutting device
Inventor: KISHIMOTO TATSUO
IPC: B23D15/00
Filed: 1989-05-15
Abstract: PURPOSE:To reduce waste material, to effectively utilize the material to be cut and to improve yield by feeding a dummy material into the heating part in succession to the final material to be cut for backing material. CONSTITUTION:A dummy bar 10 is fed into an induction heating device 2 from a feeding device 9 in continuation to long-sized materials 1a, 1b, 1c and fed to a cutting part 6 in continuation to the long-sized material 1c. The long-sized mateiral 1c is therefore advanced by being backed by the dummy bar 10 even if the rear end part thereof is passed through a feed roller 7, worked in a specific length short-sized material and utilized effectively. After cutting the long- sized material 1c as far as possible, the dummy bar 10 is retreated with rollers 3, 7 and the feeding device 9 being driven in the reverse direction and automatically returned to the stand by position of the inside of the feeding device 9. Those which are heat-resistant and difficult to be induction heating are preferable without limiting to the stainless steel material of the dummy bar 10.