baber/WOPTO huggingface dataset:
Patent JP-S5626367-A (JP)
Title: Current collector for alkaline cell
Inventor: OSHITANI MASAHIKO
IPC: H01M4/80
Filed: 1979-08-09
Abstract: PURPOSE:To obtain a light weight sintered base plate having a high strength and a high porosity without the needs for conductive core by providing densely sintered grooves at fixed intervals in a specific iron fiber sintered body. CONSTITUTION:The densely sintered grooves 2 are provided at fixed intervals in the nickel-plated iron fiber sintered body 1 of a 90-95% porosity. The grooves are preferably formed by pressing prior to sintering, but not pressing after sintering. Also, the pressing is preferably strongly applied until the groove is flattened. The formation of the grooves by such a pressing even in the peripheral portion of the sintered body lends aid to prevent fine short-circuit between the ends of the fiber and the counter electrode.
Patent JP-S5435172-A (JP)
Title: Chemical reactor using electric discharge
Inventor: ASAZAKI TATSUO
IPC: H01L21/302
Filed: 1977-08-24
Abstract: PURPOSE: To provide a chemical reactor using electric discharge which makes it possible to prepare film of high purity or to effect etching by chemical fields crossing each other at electrode surface, and by providing discharge near the electrodes while reacting gas being introuduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10294447-A (JP)
Title: Image sensor
Inventor: SAGOU FUMIAKI
IPC: H04N1/028
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To suppress the deviation of an image, by arranging a plurality of bare-chip CCDs in a zigzag one-dimensionally, overlapping each edge part of the adjacent bare-chip CCDs, and connecting a drive circuit to each bare-chip CCD. SOLUTION: Two bare-chip CCDs 9 and 10 are arranged one-dimensionally on the light reception surface of a wiring board 7 that consists of a glass epoxy substrate, and each edge bent part of the bare-chip CCDs 9 and 10 is overlapped in the direction of an one-dimensional array. The number of picture elements located at the overlapped part 11 is set to approximately 5-15. Also, the both bare-chip CCDs 9 and 10 are individually connected to drive circuits D1 and D2. When reading data by the bare-chip CCDs 9 and 10, the overlapped part 11 is provided, thus suppressing the deviation of an image.
Patent JP-H09286898-A (JP)
Title: Polyacetal resin composition
Inventor: TAKAYAMA KATSUTOMO
IPC: F16C33/20
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a polyacetal resin composition which can reduce the occurrence of mold deposit when molded with a lubricant and a stabilizer and gives a molded sliding member with good quality by blending and kneading a polyacetal resin with an alkylene glycol polymer having an amino group. SOLUTION: This composition is obtained by blending 100 pts.wt. polyacetal resin (A) with 0.01-5 pts.wt. alkylene glycol polymer (B) having a primary or secondary amino group and a number-average molecular weight of 400 to 500,000 and melt kneading the blend. The component A preferably comprises one having a melt index of 7-30g/10min. Example of component B used include dipropylamine and dioctylamine derivatives of polyethylene glycol, polypropyelen glycol, etc. The use of this composition with a lubricant comprising, e.g. a silicone, an α-olefin oligomer or a paraffin can further improve the sliding characteristics, moldability, etc.
Patent JP-H07309002-A (JP)
Title: Plate making device of screen printing machine
Inventor: TAKAHASHI MITSURU
IPC: B41C1/055
Filed: 1994-05-17
Abstract: PURPOSE:To easily and automatically clean the heating element of a thermal head by arranging a control means automatically re-feeding a master from a master roll and bringing a cleaning pattern into contact with the thermal head in a slidable manner. CONSTITUTION:When an operator allows a manuscript table 57 to slide in a left direction, the respective contacts of a manuscript table opening and closing sensor 67 are separated and the manuscript table opening and closing sensor 67 outputs f signal to a control means 72. The control means 72 operates a platen roller 14 and a sending-in drive roller 17 to bring the cleaning pattern 54 formed to a master roll 11 into contact with the heating element of a thermal head 13 in a slidable manner. By this constitution, the refuse or the like bonded to the surface and heating element of the thermal head 13 is cleanly cleaned by the cleaning pattern 54. When the control means 72 judges that a predetermined amt. of the cleaning pattern 54 is fed, the operation of the platen roller 14 and the sending-in drive roller 17 is stopped and a movable blade 15 is rotationally driven to cut the cleaning pattern 54.
Patent JP-H06312447-A (JP)
Title: Gas injection molding method, mold thereof and molded product
Inventor: KIMURA MAMORU
IPC: B29C45/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a gas injection molded product having uniform wall thickness and not generating an inferior part such as a sink even when a branch part or corner part is present in the gas channel in the product. CONSTITUTION:An expanding part 17 is provided to the branch part 16 of a gas channel guide part 13 wherein the thickness of the cavity 11 of a mold 10 is larger than that of the circumference so as to expand toward the branch part and the cross section of the branch part of a gas channel formed by injecting gas into the molten resin received in the mold 10 is forcibly throttled. By this constitution, even when there is the branch part in the gas channel, the gas flowing through the branch part passes through a narrow part to forcibly press the molten resin on the side wall of the branch part to prevent the side wall from becoming partially thick.
Patent JP-S584153-A (JP)
Title: Electrostatic image developing method
Inventor: ITAYA MASAHIKO
IPC: G03G15/09
Filed: 1981-06-30
Abstract: PURPOSE:To form an unfogged image, by using DC bias voltage and impulsive voltage in addition, and executing jumping development in such a state as not scattering a magnetic toner same in polarity as an electrostatic latent image. CONSTITUTION:A magnetic brush type developing device using a one-component magnetic toner is arranged opposite to a photosensitive drum 1 bearing a positive electrostatic latent image. A constant interval is provided between a toner layer and the drum 1 to maintain a noncontacting state between them, and a voltage V1 not below the potential of nonimage area, and an impulsive voltage V2 set so as to give a necessary image density are applied to a debeloping sleeve 7. Good results are obtained by setting pulse width T1 to <=30% of its cycle T, and the cycle T to 0.5-5msec. The negative toner is thrown outward from the sleeve 7, the jumped toner near the latent image areas is accelerated, and it remains in a cloud of powder near the nonimage areas.
Patent JP-2000289282-A (JP)
Title: Automatic layout generating device, method for automatically generating layout, and recording medium
Inventor: TASAKA KAZUTAKA
IPC: B41J21/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To readily and automatically generate an layout wherein a plurality of information units are arranged in plural pages of a print material, respectively correspondingly to a condition such as designing characteristics. SOLUTION: An adaptable unit layout pattern and an adaptable total layout pattern are retrieved and extracted from a plurality of unit layout patterns PU and a plurality of total layout patterns PT which are prepared beforehand in a data base DB by using a publication condition, a layout condition or the like predetermined based on print material setting information of a target print material. A unit layout pattern PU that the adoption condition QU is adapted to the publication condition is extracted as the adaptable unit layout pattern. A total layout pattern PT that the adoption condition QT is adapted to the layout condition is extracted as the adaptable total layout pattern.  Then, each unit commodity information U (information unit) to be included in each page is arranged in each page and the layout is generated on the basis of the extracted adaptable unit layout pattern and adaptable total layout pattern.
Patent JP-H02283217-A (JP)
Title: Cultivation using polarizer
Inventor: FUMOTO TADAHIRO
IPC: A01G7/00
Filed: 1989-04-21
Abstract: PURPOSE:To accelerate the germination and growth of a plant by irradiating the bulb, etc., of the plant with solar light passed through a polarizer and subsequently cultivating the irradiated plant bulb, etc., under solar light. CONSTITUTION:A bulb or seedling of a plant, e.g. the seedling 4 of lettuce, is irradiated with solar light passed through a polarizer 2 and subsequently cultivated under natural solar light S.
Patent JP-S58221719-A (JP)
Title: Light shielding device of vehicle
Inventor: TAMURAYA MAKOTO
IPC: B60J3/02
Filed: 1982-06-15
Abstract: PURPOSE:To prevent the effect of light-sheilding from being lowered, in a sunvisor of both end supported type, by making a slidable shielding plate urged towared a shaft, contact with a shaft holding notch in a light shielding plate. CONSTITUTION:When a light shielding plate 1 is in a stored position (c), the front end of a shielding plate 13 is made pressedly contact with a tube 12b. The shielding plate 13 is made pressedly contact, at its tapered end face 13a, with a holder 6 under the force of a spring which is not shwon, in positions (a), (b) where the light shielding plate 13 has been rotated toward a front windshield. Accordingly, a gap between the holder 6 and a notch part is closed for shielding light and for preventing light from breaking therethrough. Thus, the effect of light-shielding may be enhanced.
Patent JP-H09286344-A (JP)
Title: Steering device for steering front and rear wheels
Inventor: NIHEI TETSUO
IPC: B62D5/07
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent excessive force from concentrating at a part of a link mechanism and to make side shifting easy. SOLUTION: This device has front wheel shafts 1 to 3 and rear wheel shafts 5, 6, a hydraulic system 20 for supplying oil from oil pumps 13, 14 to the power cylinders of the wheel shafts according to the revolution of a steering wheel 15, a link mechanism 40 for transmitting the revolution to the steering mechanism 7 of each wheel shaft, and a load limiter 70 for absorbing abnormal load and both front wheels and both rear wheels are synchronously steered in a reverse direction according to the revolution of the steering wheel 15. The device has a selector valve 60 which can be switched between an open position for flowing oil sent to the power cylinder 8 of the rear wheel shafts 5, 6 from the oil pump 14 and a closed position for shutting off the oil and an operating lever for manually switching the selector valve.
Patent JP-S5226689-A (JP)
Title: Drill feeder or drill grinding machine
Inventor: MINOWA ETSUO
IPC: B24B3/26
Filed: 1975-08-25
Abstract: PURPOSE:To provide a two head grinder which enables improvement of grinding operation by sllowing easy mounting and sismounting also the edge of a drill to slide with vertical revolution to the axis direction of the grinder.
Patent JP-S62258323-A (JP)
Title: Agent for suppressing increase of serum cholesterol level
Inventor: AOE SEIICHIRO
IPC: A61K35/745
Filed: 1986-05-02
Abstract: PURPOSE:To obtain the titled agent effective in suppressing the increase of serum cholesterol level caused by intake of food, by culturing lactic bacteria belonging to Lactobacillus genus or Bifidobacterium genus and using the obtained cultured product or microbial cell as an active component. CONSTITUTION:A lactic bacterial strain belonging to Lactobacillus genus [e.g. Lactobacillus acidophilus SBT-2056 (FERM P-8744)] or Bifidobacterium genus [Bifidobacterium longum SBT-2933R (FERM P-8743)] is cultured and the obtained cultured product or microbial cell is used as an active component of the objective agent. The cultured product or bacterial cell suppresses the alimentary cholesterol increase caused by the intake of cholesterol-rich food (e.g. yolk, butter, etc.). The suppressing agent may be administered by adding about 2-5wt% freeze-dried cell, etc., to a cholesterol-rich food and taking the agent simultaneous with the food or before or after meals.
Patent JP-S61260139-A (JP)
Title: Image guide bending tester
Inventor: OSE SEIROKU
IPC: G01M11/08
Filed: 1985-05-15
Abstract: PURPOSE:To find securely cracks and defects on the outer periphery of an image guide and to attain a highly efficient test by approaching and providing four rotary sheaves suspending the image guide. CONSTITUTION:Four rotary sheaves 1-4 are sorted out into two pairs, one pair of sheaves 1 and 2 and the other pair of sheaves 3 and 4 are provided so as to rotate on a vertical plane and a horizontal one, respectively. The centers of rotating arms 8 and 10 are fixed on a base stand 6 with supporting shafts 7 and 9, and the pair of sheaves 1 and 2 and that of sheaves 3 and 4 are rotatably connected at both sides of the arms 8 and 10. Since each sheave is closely provided, a twist hardly develops on the suspended image guide 5, and the tester can bend automatically and continuously in all directions, thereby attaining the highly efficient bending test. Due to the bending test in all directions which intersect orthogonally each other precisely, the guide 5 cuts a subject passing through each sheave and detects securely defects which locate at any position of the outer periphery of the guide 5.
Patent JP-H07131048-A (JP)
Title: Solar cell module and installation thereof
Inventor: INOUE YUJI
IPC: H01L31/042
Filed: 1994-05-17
Abstract: PURPOSE:To impart the strength as a structure while preventing the module conversion efficiency from lowering by bending a rear reinforcing plate, a filler, and a weatherproof translucent film in the region other than the generating region of a solar cell module oppositely to the entering side of light thereby eliminating a tiller holding member from the bent part. CONSTITUTION:The solar cell module comprises a solar cell element 1420, a tiller 1440, a filter holding member 1450, and a weatherproof translucent film 1430 provided on a rear reinforcing plate 1410. Since the rear reinforcing plate, the filler, and the weatherproof translucent film are bent oppositely to the entering side of light in the region other than the generating region of solar cell module, the structural strength of the solar cell module can be increased and since the bent part exhibits same effect as a frame body, the frame body is not required and thereby the material cost can be reduced. Furthermore, since no filler holding member 1450 is used at the bent part, breakage of the tiller holding member 1450 and tiller 1440 can be prevented.
Patent JP-S61259717-A (JP)
Title: Filter of oil purifier
Inventor: NAKANISHI RYUSUKE
IPC: A47J43/28
Filed: 1985-05-15
Abstract: PURPOSE:To perform the recovery of oil already oxidized and to prolong the service life of oil, by providing an activated carbon bed showing alkalinity. CONSTITUTION:A cartridge receiving activated carbon 33 as a main member for filtering is used as a filter. This cartridge is formed by such a method that activated carbon 33 is received in a bottomed cylindrical oil purifying case 30 made of a metal such as aluminum and having a bottom surface provided with a large number of apertures in such a state that the upper and lower surfaces thereof are held between nonwoven fabric filters 31, 32 made of polyester and a perforated upper plate 34 such as a punching metal is fixed to the upper surface opening of the oil purifying case 30 in a caulking state. As activated carbon 33, one showing alkalinity of pH 8 or more is used.
Patent JP-H06311945-A (JP)
Title: Stool with washing device
Inventor: KIMURA MOTOYASU
IPC: A47K13/10
Filed: 1993-04-28
Abstract: PURPOSE:To automatically wash a lavatory seat without necessitating a large installation space in a space of the rear part by constituting the stool so that a control part outputs a signal to a dividing mechanism and a washing device, the driving mechanism turns the lavatory seat by setting a case as a fulcrum, and also, slides it, and the washing device washes the lavatory seat in the sliding process. CONSTITUTION:When a control part is actuated by a manual switch or an automatic switch, a case 12 is driven to rotate about 90 degrees by a driving mechanism, and also, a lavatory seat 11 is driven to slide downward. At the time of this slide, a washing device in the case 12 executes washing of the lavatory seat 11. Also, when washing the lavatory seat 11 is finished, the control part drives to rotate in reverse the case 12 by the driving mechanism, and also, drives to slide upwards the lavatory seat 11, and returns the lavatory seat 11 onto the stool bowl 10. Accordingly, the lavatory seat 11 can be washed automatically without necessitating a large installation space, and labor saving for cleaning of the lavatory seat 11 can be contrived.
Patent JP-S63269639-A (JP)
Title: Time division multiplex radio communication system
Inventor: HIYAMA TAKASHI
IPC: H04J4/00
Filed: 1987-04-28
Abstract: PURPOSE:To carry out favorable radio communication even when an interior transmission line of a radio section is used, by appropriately dividing a necessary time slot for service of the radio section and transmitting each divided time slot by means of one radio carrier pair. CONSTITUTION:When subscribers of a certain number or more are to be accommodated, the number of radio frequencies is increased. When all time slots carried by the subscribers accommodated to a certain radio frequency are used, the remaining subscriber terminals are changed to another radio frequency, at which vacant time slots exist, by means of the frequency changing instruction of a host station so that they can make communication. When such arrangement is made, all terminals can use all time slots on all radio carriers and the same traffic as that of a system having the same time slots at one frequency can be processed. Moreover, since the receiving frequency band becomes narrower, the receiving sensitivity can be improved.
Patent JP-S5728322-A (JP)
Title: Formation of semiconductor single crystal layer
Inventor: HIYAMIZU SUKEHISA
IPC: H01L29/778
Filed: 1980-07-28
Abstract: PURPOSE: To obtain an excellent heterointerface on a single crystal layer of an optional substance by forming a single crystal of the same composition ratio to a mixed single crystal layer before the formation of one single crystal layer when a mixed  single crystal layer of a semiconductor of higher than three components is formed.  
     CONSTITUTION: While the strength of a molecular beam or of an ion beam is measured, for instance, with a mass analyser or a bare ion gauge, the process of epitaxial growth of a single crystal is constantly monitored. Immediately before making the single crystal of the required composition ratio, the single crystal layer of the same composition to the required mixed single crystal consisting of ≥3 components is formed experimentally. As the factor governing crystal growth such as  the strength of each molecular beam can be correctly regulated during the period of  said experimental crystal growth, the semiconductor mixed single crystal of ≥3  components having the required composition ratio can be obtained with extermely  good reproducibility to form a good heterojunction interface. Also the experimental  layer becomes a buffer layer with no accompanying disadvantage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60249830-A (JP)
Inventor: MAEHARA FUYUKI
IPC: H02J7/24
Filed: 1984-05-21
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-H10294854-A (JP)
Title: Image synthesizing method
Inventor: ITO SHINJI
IPC: H04N1/21
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To attain exact and complete fitting synthesization by converting read image data in a designated size to read image data with the resolution of output print, automatically synthesizing these data with background image data similarly converted into the resolution of output print and synthesizing the read image in the designated size at the designated position of background image. SOLUTION: According to a selected template image, the prescribed number of routine integrated images and mask image, three primary colors are read from a background image memory 54 to a synthesizing processing part 50. An image input device 12 fits and synthesizes image data in an area matched with the size designated by a template attribute file from all the read original image areas as scan images. An intermediate image is provided by a character generation bit map expansion part 52 and the synthesizing processing part 50, an operator visually confirms the state of synthesized characters and client images and synthesizing processing is completed.
Patent JP-S5628922-A (JP)
Title: Grouting method
Inventor: MURATA MINEO
IPC: E02D3/12
Filed: 1979-08-16
Abstract: PURPOSE: To attain a method assuring proper measures corresponding to the nature of the ground to be worked wherein flow routes are arranged to be independent from each other up to the vicinity of an injection port so as to prevent the blocking inside pipes even when the flash-setting agent being used and both of flash-setting agent and retarder are used properly.  
     CONSTITUTION: A plural number of flow routes 4 and 5 are formed independently from each other inside an injection pipe 1 and the device is constituted so that the discharged agents from each route 4 and 5 are joined 8 either inside the injection pipe in the vicinity of an injection port 9 or outside the injection pipes. As the agent sent under pressure to the injection pipe 1 are used flash-setting agent and retarder. The change-over 15, 16, 25, 35 and 45 from the flash-setting agent to the retarder, and vice versa, for feeding being performed outside the injection pipe 1, these kinds of agents are injected from the injection port 9 into the ground to be worked through the flow routes 4 and 5 inside the injection pipe 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000289545-A (JP)
Title: Vehicular control device
Inventor: YAMAGUCHI HIROKI
IPC: G06F1/04
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular control device capable of eliminating interference between the signals received by a radio receiver and higher harmonic components of clock signals of an electronic control unit and keeping the period of control of the control unit constant. SOLUTION: A clock signal frequency fCLK is set at 20 or 21 KHz according to the reception frequency fRCV of a radio receiver so that noises are not generated in the signals received by the radio. To change the frequency fCLK from 20 KHz to 21 KHz, a control flow that does not contain a WAIT instruction is switched to a control flow that contains a WAIT instruction (S15-S17). To change the frequency fCLK from 21 KHz to 20 KHz, the control flow containing the WAIT instruction is switched to the control flow that does not contain the WAIT instruction (S18-S20).