baber/WOPTO huggingface dataset:
Patent JP-H10271271-A (JP)
Title: Image reading device
Inventor: YOSHIMIZU HIDEKI
IPC: H04N1/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of jitter by preventing a variance of a document on a document read line through a simple constitution. SOLUTION: An enough gap to form a loop Da of a document D expanding in the direction perpendicular to the carrying direction is provided between the setting part of a document read sensor and a first carrying roll pair 12 to form a space part 23. By this constitution, even if the speed of the first carrying roll pair is largely changed to momently apply a fluctuating carrying force to the document D when the trailing end of the document D gets out of the first carrying roll pair 12, the fluctuating carrying force approximately horizontally applied to the document is used as a force in the perpendicular direction, which bends the document D to form the loop Da, and can be canceled because the document can form the loop Da in the space part 23 in the direction perpendicular to the carrying direction. Thus, the carrying state of the document is steady.
Patent JP-H06286113-A (JP)
Title: Device for supplying ink to plate cylinder
Inventor: MURAKAWA ICHIRO
IPC: B41F31/02
Filed: 1993-03-30
Abstract: PURPOSE:To supply fast-drying ink to the necessary part of a plate cylinder by supplying ink between a main roll and an auxiliary roll and collecting ink in a range between both rolls and a weir. CONSTITUTION:A main roll 1 for supplying ink is touched to a rotary plate cylinder 4 and rotatably arranged in the upper part of the plate cylinder 4. An auxiliary roll 10 is brought into contact with the main roll 1 and arranged so as to form an ink reservoir between the auxiliary roll and the main roll. A device 3 for supplying ink is elevated/lowered and arranged movably in the axial directions of the main roll 1 and the auxiliary roll 10. A pair of weirs 2, 2 are elevated/lowered and arranged slidably in the axial directions of the main roll 1 and the auxiliary roll 10 on both sides of the interval of the rolls 1, 10. Thereby ink is always collected in an ink reservoir formed of the main roll, the auxiliary roll and the weirs.
Patent JP-H06286637-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: KOZUKA HAJIME
IPC: B62D7/14
Filed: 1993-03-30
Abstract: PURPOSE:To improve safety by installing a small angle steering means which reciprocatingly moves a steering shaft urged at a neutral position for a slider by a neutral spring, in reciprocation within a prescribed regulation range by a fluid pressure and a large angle steering means which reciprocatingly moves a slider mechanically by a steering wheel, as for a rear wheel steering device for a four-wheel steered vehicle. CONSTITUTION:A sleeve 29 is externally fitted in a reciprocating movement enabled form in the axis line direction on a steering shaft 5. A spring 66 is installed, and the steering shaft 5 is urged to a neutral position for the sleeve 29. Further, spring seats 67 and 68 for regulating the displacement quantity of the relative reciprocating movement between the sleeve 29 and the steering shaft 5 within an allowable range are installed. The spring seats 67 and 68 reciprocatingly move the steering shaft 5 within a regulated allowable range by a hydraulic cylinder 13 for small angle steering, and small angle steering is performed. The large angle steering is carried out through the steering shaft 5, by reciprocatingly moving the sleeve 29 mechanically through the steering operation.
Patent JP-S545252-A (JP)
Title: Absorption type cold hot water feeding device
Inventor: OOYAMA KENICHI
IPC: F25B15/00
Filed: 1977-06-14
Abstract: PURPOSE: To make it possible to feed hot water having constant temperature irrespective of the flactuation in operating condition and hot water load of an absorption refrigerator, relating to the heat pump system hot water feeding device applying the absorption refrigerator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03273254-A (JP)
Title: Electrostatic recording body
Inventor: OKI TOMIO
IPC: G03G5/02
Filed: 1990-03-23
Abstract: PURPOSE:To obtain good recording characteristics without deteriorating the peculiar cloth texture and superior durability by specifying the surface smoothness of a substrate on the side to be provided with a conductive layer. CONSTITUTION:The conductive layer and a recording layer are successively formed on at least one side of the substrate and this side of the substrate of the cloth to be used has a surface smoothness of <=5 sec, and it is necessary to weave the cloth more compactly, and it is preferred to have a density of >=20 fibers/cm and a weaving gap of <=200 nm, and as the cloth, a sheet woven of various kinds of fibers, such as fibers of cotton, rayon, cellulose acetate, polyester, polyacrylonitrile, and polyamide, can be used, and the quality od fibers is not especially limited, thus permitting good recording characteristics to be obtained without deteriorating the peculiar cloth texture, and superior durability in folding resistance and water resistance.
Patent JP-H05270174-A (JP)
Title: Information recording medium
IPC: B41M5/26
Filed: 1992-03-30
Abstract: PURPOSE:To provide an information recording medium optically stably reading a recorded image information and making the information recorded on a thermal recording layer invisible. CONSTITUTION:An information recording medium has a metal membrane layer 4 generating at least mirror surface reflection, a thermal recording layer 5 containing hollow microcapsules and low in infrared transmissivity at room temp. and increasing infrared transmissivity at predetermined temp. or higher and a visible light blocking layer pervious to infrared rays but absorbing visible light. When information recording due to magnetism is performed, a magnetic recording layer and an anchor layer 3 may be provided and a protective layer 7 may be provided in order to impart scratch resistance.
Patent JP-S51148326-A (JP)
Title: Tv camera
Inventor: ISHIDA GUSHIN
IPC: H04N5/232
Filed: 1975-06-16
Abstract: PURPOSE: In a surveillance TV camera, two mirrors are combined for remote surveillance of a wide range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5917694-A (JP)
Inventor: EDOAARU DO KUREPI
IPC: G07F5/24
Filed: 1983-04-24
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-2000262427-A (JP)
Title: Shower device
Inventor: SUEHIRO JUNKO
IPC: B05B1/12
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To minimize the flow velocity fluctuation of shower water even if the water pressure is fluctuated by setting the total area of small hole parts for passing water so as to be increased when the water pressure is high and reduced when it is low. SOLUTION: A spray part 5 having a number of small hole parts 4 is mounted on the outlet 3 of a shower body 2. The spray part 5 is formed of, for example, a metallic spray plate 7 having a number of openings 6 and, for example, a rubber-made elastic plate 9 having pores 8 smaller in diameter than the openings 6. Since the elastic plate 9 is not deformed when the water pressure is low, as a result the water passing area of the pores 8 is unchanged, and water can be blown out with slender stream line. As the water pressure is increased, the peripheral parts of the pores 8 of the elastic plate 9 are gradually deformed toward the opening 6 side of the spray plate 7 to increase the water passing area of the pores 8, and the water is blown out with thick stream line.
Patent JP-S52153503-A (JP)
Title: Pneumatic tire
Inventor: FUJISHIMA HIROYASU
IPC: B60C15/00
Filed: 1976-06-17
Abstract: PURPOSE: To provide a pneumatic tire for a low fuel consumption passenger automobile by burying the folded portion of radial cords forming a carcass in the bead portion thereof in a rubber reinforced portion and by formign the tread portion by a rubber mixed with carbon black or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58188808-A (JP)
Title: Method for killing weed and miscellaneous tree
Inventor: TOUE YUKINOBU
IPC: A01N25/00
Filed: 1982-04-28
Abstract: PURPOSE:To kill weeds and miscellaneous trees completely in a short time, by heating seawater to a specific salt concentration, and applying the resultant seawater in a warm state to the weeds and miscellaneous trees. CONSTITUTION:Seawater is heated by a suitable heating means, and water is evaporated to 6-7 degrees (Baume degrees) salt concentration. The resultant seawater in a warm state within 50-98 deg.C, temperature range, preferably at 75 deg.C, is applied to weeds or miscellaneous trees. The amount of the seawater to be applied is such an amount as to wet the whole trees and plants, and leaf dying, stem dying and root dying phenomena occur in 4-7 days in the weeds and 7-10 days in the miscellaneous trees. After the treatment with the seawater, there are no problems in the growth of the plants by the rainwater, drainage or scattering of soil thereon.
Patent JP-S60214658-A (JP)
Title: Multiple monitor and control system of data communication network
Inventor: OKADA YAYOI
IPC: H04L12/26
Filed: 1984-04-11
Abstract: PURPOSE:To eliminate the need to alter the information of a processor even when a state monitor device is added or eliminated or when information is altered and construct an efficient data communication network by adding the information of the state monitor device in an inquiry message that the state monitor device itself generates. CONSTITUTION:When each device MS to be diagnosed receives the inquiry message, a device MS1101 edits diagnostic information of its PS100 into answer messages 2 and 4, which are returned to state monitor devices NCC1400 and NCC2500 as an inquiry message transmission origin. Further, a device MS2201 returns answer messages 6 and 8 to NCC2500 and NCC3600 similarly and a device MS3301 also returns an answer message 10 to a device NCC3600 similarly. Therefore, the devices NCC1400, NCC2500, and NCC3600 monitor diagnostic information of a desired data exchange PS on multiple basis from the received answer messages by a method which is generally known.
Patent JP-S52263-A (JP)
Title: Process for preparation of 1-alkanesulfonyloxy alkyl-2-alkyl-3-dipheny lmethylenepyrrolidine and its salts
Inventor: UMIO SUMINORI
IPC: C07D207/20
Filed: 1976-06-17
Abstract: PURPOSE:1-Alkanesulfonyloxyalkyl-2-alkyl-3-diphenyl-methylenepyrrolidines and their salts of formula I(where R1 and R3 are alkyl; R2 is alkylene).
Patent JP-H09265118-A (JP)
Title: Film cartridge using device
Inventor: SHIBAYAMA YOSHINOBU
IPC: G03B17/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To secure communication in a state where a film cartridge is loaded by providing the production department and the repair department of a camera with 1st and 2nd connection parts for communicating optimum data in the camera, respectively. SOLUTION: A flexible printed circuit board 1 is arranged on the outer periphery of the cartridge chamber of a camera main body 2, and an upper surface external communication land 1b is formed corresponding to each through-hole 2a on the back surface side at a 1st wiring part 1a fixed at a part corresponding to the inner wall of the cartridge chamber, and a back surface external communication land 1d is formed to be opposed to a long hole 4a formed on a back cover U at a 2nd wiring part 1c extended to the back surface side from the 1st wiring part 1a and fixed on the camera main body 2. The communication lands 1b and 1d are connected through communication lines leading to the respective lands, and communicate a control circuit CPU constituted of the EEPROM and the microcomputer of a controller.
Patent JP-H04243558-A (JP)
Title: Residue cleaning device
Inventor: MASUDA TOMOYA
IPC: B03B5/56
Filed: 1991-01-21
Abstract: PURPOSE:To efficiently separate foreign matter from residue by spraying a washing water against the residue introduced into a washing cylinder and stirring the residue and washing the same with water to separate foreign matter therefrom during its movement in the washing cylinder. CONSTITUTION:When an outer cylinder 1 is rotated to introduce residue from a supply opening 32 into a washing cylinder 20, a washing water is sprayed against the residue from a washing water supply pipe 34 and, by the rotation of a washing cylinder 20 and a baffle plate 25 provided on the inner wall thereof, the residue is immersed in the washing water and stirred therein, so that the foreign matter such as sand is separated therefrom efficiently. The residue and the foreign matter are then moved to the outlet side of the washing cylinder 20, the settlable foreign matter (sand) is dropped through a separating screen 24 into the outer cylinder 1, the residue and the foreign matter in suspension run through an opening 8 into a dehydrating screen cylinder 10, a washing water is sprayed thereagainst from a supply pipe 40 during the movement to an outlet side by a screw blade 15 to wash off contaminants from the residue, the washing water is sent from an outlet opening 41 into a waste liq. treating facility and the residue is sent from an outlet opening 42 into a dehydrating machine.
Patent JP-S51147548-A (JP)
Title: Process for manufacturing thermosetting resin molding materials
Inventor: IRITANI MASAYUKI
IPC: C08L61/04
Filed: 1975-06-12
Abstract: PURPOSE: A process for economically manufacturing molding materials comprising thermosetting resins with no generation of harmful gases during manufacture. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57186529-A (JP)
Title: Clutch device for automobile
Inventor: FUJITA HIDEO
IPC: B60W10/00
Filed: 1981-05-14
Abstract: PURPOSE:To improve startability of an engine, in a clutch device driven through a switching means provided to a change shift lever, by performing half clutch conditional operation at starting of the engine when said clutch device is operated through said switching means. CONSTITUTION:A clutch mechanism 10, interposed between an engine and speed changer, is formed releaseable when a clutch operating cylinder 20 is operated. simultaneously the first oil hydraulic cylinder 30, interlocking to a clutch pedal 40, and the second oil hydraulic cylinder 50 are connected to the cylinder 20. A gas pressure operating means 60 of air cylinder or the like is connected to the second oil hydraulic cylinder 50 and connected to a gas pressure generating source 100 through a valve mechanism 70 controlled by a switching means 80 interlocking to a change shift lever 90. Further the gas pressure operating means 60 is connected to a pressure reducing valve 110 controlled by a switching means 130 interlocking to an accelerator pedal 120.
Patent JP-H09265543-A (JP)
Title: Geometry arithmetic unit
Inventor: NEGISHI HIROYASU
IPC: G06T15/30
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To increase the parallelism of parallel processing and enable fast geometry operation by providing floating-point arithmetic units which are connected to local memories connected to a global bus and operate independently of one another. SOLUTION: The global bus 117 connects the local memories FLM107-FLM110 to an input FIFO 102. Data of the FIFO 102 are transferred by a sequencer 114 to the FLMs 107-110 according to an instruction in an instruction memory 115, as required. When the sequencer 114 instructs the arithmetic processings of the floating-point arithmetic units FPU103-FPU106 according to an instruction in the instruction memory 115, data need for the operation are read out of the FLMs 107-110 connected to the respective FPUs 103-106, which operate them, respectively. The processings of the four FPUs 103-106 are specified with one instruction and the FPUs 103-106 performs the same operation.
Patent JP-H05233443-A (JP)
Title: Multiprocessor system
Inventor: TAGAMI KATSUMI
IPC: G06F12/08
Filed: 1992-02-21
Abstract: PURPOSE:To obtain the multiprocessor system which can secure the consistency between data in a common memory and data in a data cache. CONSTITUTION:The multiprocessor system consisting of processors 1 and 2 equipped with data caches 11 and 21 and the common memory 3 connected to the processors 1 and 2 through the common bus 4 is equipped with cache control means 12 and 22 which check whether or not data are held in the data caches 11 and 21 in the address indicated by a write signal to the common memory 3 by the processors 1 and 2 once the write signal is detected on the common bus 4, and clear the data in the data caches 11 and 21 when the data are held.
Patent JP-H11268390-A (JP)
Title: Plate making printing device
Inventor: ONO KATSUMI
IPC: B41L13/04
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To normally conduct printing from the first sheet even if a plate making or a plate making printing operation is newly started after the lapse of a long time period during which a printing operation was not conducted. SOLUTION: An internal timer of a control means 112 starts every time a clamp position sensor 40 is turned on. If a plate making printing device is stopped and left as it is, the clamp position sensor 40 is kept in an OFF state, and the time, during which the device is left not in use, is counted by the internal timer of the means 112. A plate making start key or a plate making/printing automatic key of an operation panel 110 is turned ON, and if the time counted by the timer exceeds a set time, the number of presses by a press roller at a press roller part 43 is decided from the counted time. And screen printing original sheets which have been used are removed and screen printing original sheets for unmade plates are wound around a plate cylinder of a drum 41 so as to be pressed decided press times. Thereafter, the screen printing original sheets for unmade plates are removed and plate making or plate making printing is performed based on the operation of the panel 110.
Patent JP-S57187712-A (JP)
Title: Controlling method for run azimuth of running body
Inventor: KATOU HISASHI
IPC: G01C21/00
Filed: 1981-05-12
Abstract: PURPOSE:To lay out run paths freely by reading and temporarily storing the azimuth angle of a running body when the running body reaches a target point. CONSTITUTION:A running body 1 reads pieces of information on a distance equivalent to the length of a previously instructed path P1 and an azimuth angle theta1 out of a storage device 10 between a node n0 as a run starting point and a node n1, and a run distance and an azimuth angle detected by a wheel rotational frequency detecting mechanism 5 and a gyro device 2 during an actual run are controlled to conform with said pieces of instruction information. Before starting running, the running body 1 is caged temporarily at the node n0 to reset the azimuth angle of the gyro device 2 to zero. When reaching the 1st target point n3, the body 1 is caged there again, but the azimuth angle output theta3 of the gyro device 2 at the node n3 is stored in a temporary storage device 10 shortly before the caging. Then, the caging operation is performdd successively to reset the azimuth angle to zero and a new reference azimuth theta3 is obtained.
Patent JP-H01245549-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAITO HIROSHI
IPC: H01L23/38
Filed: 1988-03-26
Abstract: PURPOSE:To cool efficiently a semiconductor device without necessitating a wide assembly area by a method wherein the device is provided with a semiconductor element part having necessary functions and an electron cooling element part, which fulfills a cooling action due to Pertier effect, is provided integrally with the above semiconductor element part. CONSTITUTION:An electron cooling element part 3, which fulfills a cooling action due to Pertier effect, is provided integrally with a semiconductor element part 2 having necessary functions on the part 2. The part 2 is provided with a polyimide resin film 21 for flattening on its surface, the part 3 is provided with a polyimide resin film 31 for flattening on its rear, both parts 2 and 3 are formed integrally with each other being superposed both films 21 and 31 exactly and a heat conduction is improved simultaneously with an electrical insulation. In such a way, as the parts 2 and 3 are provided integrally with each other, a semiconductor device is effectively cooled even though the electron cooling element is not a specially large one and furthermore, the assembly of the electron cooling element can be efficiently conducted.
Patent JP-H06264185-A (JP)
Title: Hot rolled steel plate excellent in fatigue property and its production
Inventor: KURITA MASATO
IPC: C22C38/00
Filed: 1993-03-09
Abstract: PURPOSE:To produce a hot rolled steel plate having excellent fatigue properties and suitable for a machine structure applied with repeated loads. CONSTITUTION:A hot rolled steel plate having a compsn. contg., by weight, 0.02 to 0.08% C, <1.5% Si, 0.5 to 2.0% Mn, 0.02 to 0.20% Ti, 0.005 to 0.06% P, 0.01 to 0.10% sol.Al, <=0.015% S and one or more kinds of 0.2 to 1.0% Cr and 0.2 to 1.0% Mo, and the balance iron with inevitable impurities, having a composite metallic structure in which the volumetric ratio of martensite is regulated to 5 to 15%, and the balance substantial ferrite, furthemore, in which the value of the Vickers hardness (HV) of the ferrite/the tensile strength (MPa) of the hot rolled steel plate is regulated to >=0.28 and having excellent fatigue properties and 500 to 900MPa tensile strength is prepd. In this way, the objective hot rolled steel plate having a high endurance ratio can be obtd.
Patent JP-H11331097-A (JP)
Title: Differential optical signal receiver
Inventor: DEIUEIKAA AGAAWARU
IPC: H04B10/43
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical receiver having interference removing ability for removing interference caused from various electronic generation sources by converting a received differential optical signal to a differential electric signal and processing this differential electric signal to remove electric interference signals excepting for the differential electric signal. SOLUTION: This device is provided with a differential electric circuit equipped with a common generation source load for detecting the received differential optical signal, converting it into the differential electric signal and processing the differential electric signal so as to remove the electric interference signals excepting for the differential optical signal. Complementary optical input signals are applied to detectors 201 and 202 and the differential electric signals generated as a result are respectively amplified by preamplifiers 203 and 204 and applied to an interference removing element 205. The preamplifiers 203 and 204 respectively convert an input current into voltage signals. A post amplifier 206 and a channel filter 207 are utilized as needed.  Afterwards, the differential signal is digitized by a determination circuit 208 and a differential digital output can be provided.
Patent JP-S59200453-A (JP)
Title: Manufacture of semiconductor device
Inventor: FURUKAWA KATSUHIRO
IPC: H01L21/822
Filed: 1983-04-27
Abstract: PURPOSE:To form a hole on a fuse without increasing the number of processes by executing the removal of a PSG film and the formation of an oxide film on the fuse by utilizing a manufacturing process for a capacitor in an MISFET with the fuse and the capacitor. CONSTITUTION:A gate electrode 4 is formed in an active region in a silicon substrate 1 and an electrode 5 for a capacitor and a fuse 6 on a field oxide film 2. A source region 7 and a drain region 8 are formed, and a PSG film 9 as an inter-layer insulating film is shaped. Holes 10, 11 are formed through etching, and silicon oxide films 12, 13 are shaped through oxidation treatment. Contact holes 14, 15 are formed, Al wiring layers 16, 16a are shaped through patterning, and the capacitor C is constituted by the electrode 5, the oxide film 12 and the Al wiring layer 16a. The silicon surface of the fuse is not corroded when Si residue is removed and treated because the silicon surface is coated with the oxide film 13. An SiO2 film 17 is formed, and a hole 18 is shaped to expose one part of the fuse 6.