baber/WOPTO huggingface dataset:
Patent JP-H11202659-A (JP)
Title: Fixing device for image forming device
Inventor: SANO HARUHIKO
IPC: G03G15/20
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device constituted so that a recording material obtained after a fixing action is executed is surely prevented from being attached to a fixing roll without using a peeling pawl or excessive releasing agent. SOLUTION: The fixing device is provided with the fixing roll 11 and a pressure roll 12 made to press-contact with each other by prescribed pressure. Then, at least either of the rolls 11 and 12 is provided with a heat source. The roll 11 is provided with an inside layer 112 and a surface layer 111 in turn from the center. By passing the recording material holding a toner image on the roll 11 side through a nip part between the rolls 11 and 12, the toner image is fixed on the recording material. The layer 111 of the roll 11 is fitted so as to be freely rotated with respect to the layer 112. Besides, the inside circumferential length of the layer 111 is longer than the outside circumferential length of the layer 112.  Then, an auxiliary roll 13 made to press-contact with the roll 11 at a prescribed press-contact part is arranged on a downstream side near the nip part between the rolls 11 and 12 so as to form a deflection part on the downstream side of the nip part of the layer 111 of the roll 11 and on the upstream side of the press-contact part.
Patent JP-H07210943-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKAHASHI KAZUYUKI
IPC: G11B15/43
Filed: 1994-01-25
Abstract: PURPOSE:To make the tape tension almost constant even in the case the tape winding diameter is varied, by adjusting the torque while applying the braking force to a reel base in accordance with the take up tension and adjusting the transmitting power to be given to the tape. CONSTITUTION:When the mode is changed over to the recording/reproducing operation from the reversed reproduction, a position control pin 56 for recording/ reproducing operation is moved in the direction separating away from a shaft 20. Then, the gap between an engaging point 54 for the reversed reproduction of a tension band 52 and the pin 56 is deflected by some space. At the same time, the braking force is given to a tensile braking rotation part 29 by a tension arm 51 while pulling the band 52. When a capstan shaft 1 is rotated at a constant speed, the tape 32 is driven at the constant speed, then the tape feeding tension of the reel base 17 is increased. But, the turning force to rotate the arm 51 clockwise by the tape tension is generated, and the turning force of the difference with the turning force making the arm 51 turn counterclockwise by the spring 24 is newly fed back to the band 52, then the braking force to the rotation part 29 is adjusted.
Patent JP-S61164251-A (JP)
Title: Semiconductor injection integrated logic circuit device
Inventor: OOKODA TOSHIYUKI
IPC: H01L27/082
Filed: 1985-01-17
Abstract: PURPOSE:To increase the degree of integration of the titled device by a method wherein a diffusion layer, including an IIL part, and a color region are formed into a double-stage concentration structure. CONSTITUTION:When an N<-> type epitaxial alyer 3 is grown on a P-type silicon semiconductor substrate 1, an N<+> type buried alyer 2 is also formed simultane ously. An oxide film 3a is formed on the surface of the epitaxial layer 3 by heating, the impurities 18 having he concentration lower than that of deposited impurities 17 are deposited on the oxide film 3a surrounded by a hole 16, and then a flat diffusion layer 19 having the concentration a little higher than that of the epitaxial layer and an annular colored region 15 having the concentration a little lower than that of the base region 7, which will be formed by a succeed ing process, are formed by performing a diffusion on the epitaxial layer 3 at the same time when an isolation diffusion process is performed on the impurities 17 and 18. An injection region 6 and a base region 7 are formed on the diffusion layer 19, collectors 8 and 9 are formed on the base region in the same manner as above, and an injection electrode 10, a base electrode 11, the first collector electrode 12 and the second collector electrode 13 are provided on each region.
Patent JP-S6068075-A (JP)
Inventor: UIRIAMU SHII BURIIRANDO
IPC: B05C11/04
Filed: 1984-01-17
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-S58123120-A (JP)
Title: Diagnostic system for input/output device
Inventor: KAMATA ISAMU
IPC: G06F11/22
Filed: 1982-01-19
Abstract: PURPOSE:To use a test program in common by employing common interface constitution for controllers corresponding to respective input/output devices and providing each controller with a converting function for the test program. CONSTITUTION:The common test program transferred from a CPU101 is received by controllers 103a-105a in input/output devices 103-105 and converted  by microprocessors in the controllers 103a-105a into test programs matched to  the input/output devices 103b-105b before being sent to corresponding control  parts. Each control part stores the execution result of the test program corresponding to each device in a buffer memory. The test result stored in the buffer  memory is read by the CPU101 and diagnosed and analyzed by a diagnostic and analytic program in a memory 107 corresponding to the input/output device.
Patent JP-S61165853-A (JP)
Title: Pinch roller shift device
Inventor: TANAKA TETSURO
IPC: G11B15/29
Filed: 1985-01-16
Abstract: PURPOSE:To decrease the thickness of a magnetic tape device by setting a capstan shaft at a position where the overlap is avoided between a capstan flywheel and a tape cassette in the height direction of the tape device. CONSTITUTION:A pinch roller 15 moves to the inside from the outside of a tape loop formed by a tape low-out means. Thus it is not required that either one of a capstan shaft 1 and the roller 15 must be kept within the tape loop in a tape loading mode. Thus the position of the shaft 1 can be set optionally. A capstan is set at a position where no overlap is produced between a capstan wheel 3 and a tape cassette 2 in the height direction of a magnetic tape device 16. Then a base board 4 of the capstan wheel part is moved up to a position where no disturbance is given to the device 16. Thus the thickness of the device 16 as decreased.
Patent JP-H07191462-A (JP)
Title: Photosensitive resin composition and image forming method
Inventor: WAKATA YUICHI
IPC: G03F7/11
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a photosensitive resin compsn. which can be developed with an alkali soln., has enough image forming performance of a pattern by exposure with UV rays, has enough UV absorptivity after an image is formed, causes no problem for the tone of the obtd. image, and enables formation of an image without changing an usual process, and to obtain an image forming method using this photosensitive resin compsn. CONSTITUTION:The photosensitive resin compsn. contains the following components (1)-(4). (1) Photopolymn. initiator or photopolymn. initiating system. (2) Addition-polymerizable monomers having ethylene type unsatd. double bonds. (3) Polymer binder soluble in alkali soln. but insoluble with water. (4) At least one kind of compd. which does not substantially absorb light in about 280-450nm wavelength region but becomes to absorb light in this wavelength region after treated with alkali water and/or by heating and does not substantially have absorption in a visible ray region.
Patent JP-S61164379-A (JP)
Title: Camera system
Inventor: YOSHIDA FUMIO
IPC: H04N5/232
Filed: 1985-01-17
Abstract: PURPOSE:To decrease heat dissipation by coupling a head part of a camera and a control section (RCU) by two lines and converting plural different power voltages to pulses to send the result to the head thereby saving the number of power supply lines and minimizing the power loss. CONSTITUTION:A power supply sending side 11 corresponds to the RCU side and a reception side 12 corresponds to a camera head side. When voltages A(V), B(V) (A(V)>B(V)) are inputted to the transmission side 11, the A(V) is switched by a pulse width taking a load into consideration by a switch circuit 13 and outputted as a pulse wave, the B(V) is a waveform at input, and a waveform A as a result of combination of the two waveforms is sent to the reception side 12. Outputs B, C are obtained at the input side of regulators 16, 17 of extracting circuits 14, 15 in the reception side 12, and A-alphaV adn B-betaV are extracted respectively as outputs of the extracting circuits 14, 15 (alpha and betaare losses of the circuits 14, 15). Thus, the two power supplies are sent through two lines including a ground line.
Patent JP-S57120755-A (JP)
Title: Intermittent sending mechanism
Inventor: KOBAYASHI TAKAO
IPC: F16H31/00
Filed: 1981-01-20
Abstract: PURPOSE:To eliminate the needs for adjusting process for the mutual relations between claw portions and a follower as well as simplify the assembly of parts by reducing the number of the parts by using a system in which a follower is intermittently moved in one direction alternately by means of the claw portions at two positions of a main mover. CONSTITUTION:A main mover 12 is made of a plastic or metal spring material. Any one of claws 12a and 12b is pressed down by the teeth of a follower 11 when the follower (ratchet) 11 turns and further pressed down by a spring force in such a way as to couple it with the next teeth. Also, since the main mover 12 is one part, its structure is simple and also any adjusting process is not needed at the time of assembly because the positions and shapes of the claws 12a and 12b, a pin 14 coupling portion 12c, and a shaft 13 inserting portion can be accurately made out and also because the coupling and sending accuracy of the follower 11 with them are determined by the relation between the claws 12a and 12b.
Patent JP-S58123071-A (JP)
Inventor: MORI YOUJI
IPC: F25B15/00
Filed: 1982-01-18
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-S61166856-A (JP)
Title: Phthalide derivative, its production and recording medium using same
Inventor: KANDA NOBUO
IPC: C07D405/14
Filed: 1985-01-17
Abstract: NEW MATERIAL:A compound of formula I (R is 1-4C alkyl, propyl which can incorporate with adjacent benzene ring to form a durolidine ring; n is 0-4). EXAMPLE:3, 3-Bis[1,1-bis(durolidin-9-yl)ethylen-2-yl]4,5,6,7-tetrachlorophthalide. USE:A substance developing bright green color. PREPARATION:The reaction between a phthalic anhydride derivative of formula II such as 3,4,5,6-tetrachlorophthalic anhydride and an ethylene derivative of formula III (1,1-bis(durolidin-9-yl)ethylene is carried out, preferably using a dehydrative condensation reagent at 50-200 deg.C for several dozen minutes - several hours.
Patent JP-H11205991-A (JP)
Title: Power cable connection part
Inventor: SAKURAI TAKAHIRO
IPC: H02G15/08
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a power cable connection part which can prevent generation of cracking at an internal semi-conductive layer at the time of formation. SOLUTION: This is a power crosslinked polyolefine insulated cable connection part formed by step-striping the terminals of two power cables to be connected, connecting exposed cable conductors 6 to each other, forming a semi- conductive tape layer 4 and an internal semi-conductive layer 2 sequentially so as to cover a conductor connection part 7 and its proximity, forming an uncrosslinked reinforced insulating layer 9 on it, and heating the uncrosslinked reinforced insulating layer 9 under pressurization for bringing, whereas the end of a semi-conductive tape layer 3 formed so as to cover the cable conductor 6, and the end of the semi-conductive tape layer 4 formed so as to cover its proximity are overlapped with each other through an adhesive layer 5.
Patent JP-H03214074-A (JP)
Title: Investigation of fault point for cable
Inventor: KANEDA MOTOSHIROU
IPC: G01R31/08
Filed: 1990-01-18
Abstract: PURPOSE:To specify a distance to a fault point without being affected by a resistance value at the fault point by a method wherein a fault phase is connected to a sound phase with a receiving end and a current the same in value as both the phases flows in an opposite direction to determine the ground potential at a transmitting end of the fault phase attributed to a current source. CONSTITUTION:A receiving end A' of a fault phase 10 of a three-phase cable is con nected 16 to a receiving end B' of a first sound phase 12. Transmitting ends A and B of the fault phase 10 and the sound phase 12 are earthed through current sensors 18 and 20 and current sources 22 and 24 (opposite in polarity to each other) respective ly. Moreover, voltage sensors 26 and 28 are connected in parallel to the current sources 22 and 24 respectively. A transmitting end C and a receiving end C' of the sound phase 14 are made open. Current I1 flows to the transmitting end A from the current source 22 and a current as current I2 opposite in direction to the I1 flows to the trans mitting end B. Here, the setting of current of the current sources 22 and 24 is adjusted to meet the current I1=I2. When a distance to a fault point F is represented by L, a proportional constant between a resistance of the cable and the distance, (k) and a measuring voltage value of the sensor 26, V1, the distance L=V1/kI1 is given. That is, the distance L can be specified at a high accuracy irrelevant to a resistance Rg at the fault point.
Patent JP-S57121079-A (JP)
Title: Composite adhesive sheet
Inventor: NISHIYAMA YUKIO
IPC: C09J7/02
Filed: 1981-01-21
Abstract: PURPOSE: A novel composite adhesive sheet that is made by forming a layer of a hot-melt resin powder and another of a semi-solid resin which is tacky at room temperature on both surfaces of a fiber base material, thus showing good adhesion operability, adhesion performance and high storage stability.  
     CONSTITUTION: (A) Preferably a nontacky or low tacky powder layer of a thermosetting resin or a mixture thereof with a thermoplastic resin is formed on one surface of a fiber base material, preferably the volume of the layer is 10W80% based on the void of the fibers, and (B) a liquid or semi-solid layer of a thermosetting resin or a mixture thereof with a thermoplastic resin, which has high adhesion at room temperature, is formed on the other surface to produce the objective composite adhesive seet. The weight ratio of layer A to layer B is preferably 3/1W1/8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57120817-A (JP)
Title: Interface circuit of heat ray flowmeter
Inventor: SHINAGAWA TAKAAKI
IPC: G01F1/68
Filed: 1981-01-21
Abstract: PURPOSE:To convert the flow rate of suction air accurately to a digital signal by converting the output signal of a heat ray flowmeter to the linear signal corresponding to the flow rate of suction air, taking the average value thereof then converting the same from an analog to digital signal. CONSTITUTION:The output signal of a heat ray flowmeter is converted to a linear signal which is linearized with respect to the flow rate of suction air in a function conversion circuit 12, and this signal is supplied to an average value detecting circuit 13. The average value of the output signal is detected in accordance with the periods of engine revolutions by the circuit 13, by which the average value signal is generated. This signal is converted to a digital signal in an A/D conversion circuit 14, and is supplied through a bus 4 to a microprocessor 3. Therefore, the flow rate of suction air including the pulsating component of suction air is converted accurately to a digital signal from the air flow rate measured with the heat ray flowmeter.
Patent JP-H01314796-A (JP)
Title: Method and apparatus for evaporating waste liquid formed at steaming time of cellulose-containing fibrous material
Inventor: KAYU HENRITSUKUSON
IPC: D21C11/10
Filed: 1989-01-13
Abstract: PURPOSE: To effectively utilize waste heat by utilizing the steam generated from the waste solution from the digester as a part of the steam to be fed to the digester. CONSTITUTION: The waste solution exhausted from the outlet at the lower part of the digester 1 is fed to the first step of the liquid space 13 of the evaporator. The fresh steam 14 having a higher temperature than that of this waste solution is fed to the heat-exchanging element 15 and a part of the steam generated here is fed via the conduit 20 to the digester 1 and another part is fed via the conduit 21 to the second step heat-exchange element of the evaporator. The waste solution exhausted from the liquor space 13 in the first step is fed to the second step liquor space 17. These processes are repeated in order in multiple steps.
Patent JP-H03211926-A (JP)
Title: Local switching system for radio communication system
Inventor: IWAKI FUMIO
IPC: H04W76/00
Filed: 1990-01-16
Abstract: PURPOSE:To reduce the function of a terminal station to realize simple configuration and to reduce energy consumption and to improve reliability by setting a return line in the same terminal station when a call originated from a terminal is decided as connection within the same terminal station. CONSTITUTION:A dial signal from the terminal to be held in a terminal station 2 is transmitted through a radio line to a base station 1 and a dial signal analyzing means 12 of the base station 1 identifies the terminal to be connected from the received dial signal while referring the contents of a terminal installation information. When the received dial signal is judged as the connection within the same terminal station 2, the incoming terminal of a control means 13 makes off-hook to send out a control signal to a control means 22 of the terminal station 2 when a call is started, cutting off the radio line, designates the terminal to write sound data into a storing means 21 and the terminal to transmit the sound data read out from the storing means 21, constitutes the loop back line at the terminal station 2 and executes the call. Thus, the configuration of the terminal station 2 can be simplified.
Patent JP-S57120577-A (JP)
Title: Novel imidazole derivative
Inventor: TANAKA YOSHIHIRO
IPC: A61P37/08
Filed: 1981-01-20
Abstract: NEW MATERIAL:A compound of formulaI[R is formula II (R 1 , R 2  are alkyl, phenyl), formula III (n is 0W3), formula IV (X is imino, alkyl-substituted imino, O); Y is O, S]and its acid adduct.  
     EXAMPLE: 5-Carbamoyl-1H-imidazol-4-yl dimethylcarbamate.  
     USE: Carcinostatic agent.  
     PREPARATION: The reaction between 4-carbamoyl-imidazolium-5-oleate or its reactive derivative and a carboxylic or thiocarboxylic acid of formula V or its reactive derivative gives the compound of formulaI. The reaction temperature is preferably -60W60°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62165749-A (JP)
Title: Optical information recording medium
Inventor: HIZUKA YUJI
IPC: G11B7/24035
Filed: 1986-01-17
Abstract: PURPOSE:To attain high density in storage information by storing information by the optical characteristic change when a light substance causes a light induction reaction by a light irradiated to a storage substance and the optical characteristic such as absorbed spectrum or refractive index changes by the induced reaction. CONSTITUTION:Laser light 4 sufficient in strength for causing light induction reaction is collected to an information storage medium layer 3. When the laser light 4 having a wavelength near a maximum value of an absorption spectrum curve 9 of a sensing base 6 as the storage substance is irradiated, the base 6 causes the light induction reaction, the degree of light absorption is reduced, the spectrum curve 9 changes into a curve 9a and the information is stored in an information storage medium layer 3. The storage of information is similar to that of the light sensing base 6 as to other light sensing bases 7, 8. Through the above constitution, high density and large capacity of the storage information are attained.
Patent JP-H0749903-A (JP)
Title: Simulation method and layout method of integrated circuit
Inventor: HIYUN KEI FUA
IPC: G06F17/50
Filed: 1994-01-27
Abstract: PURPOSE: To provide a simulation modeling technique with high performance for optimizing the layout of an integrated circuit. CONSTITUTION: A method with high performance is used for a modeling technique. A performance design 54 is improved by a physical design 56, and at the time of deciding whether or not an integrated circuit as a result is properly operated under an actual load and a requested speed, arrangement and wiring is exactly considered by a simulation model. The initial size adjustment of a selected device is operated by evaluated continuous period and load factor. Then, the size readjustment of the selected device is operated by further optimal physical continuous period and load. Overall simulation modeling is attained by using simulation previous to final layout generation placed on a silicon substrate. Thus, the simulation method applies a flow for correcting an unexpected performance error as the result of the physical design.
Patent JP-2000204301-A (JP)
Title: Coating solution for forming covered film and lens made of synthetic resin
Inventor: TANAKA HIROKAZU
IPC: B82Y20/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a coating solution for forming a covered film capable of forming a highly refractive index film having colorless transparency and high refractive index, and further excellent in resistance to hot water, resistance to sweat, weatherability, light resistance, abrasion resistance, wear resistance, impact resistance, flexibility and dyeability, and adhesiveness with a base material. SOLUTION: This coating solution contains complex oxide fine particles and a matrix. The complex oxide fine particles are composed of (i) nucleus particles and (ii) a covering layer covering the nucleus particles and each of the nucleus particles (i) is composed of an oxide of titanium and tin, or a complex solid solution oxide having a rutile-type structure, then the covering layer (ii) is composed of a complex oxide of a silicon oxide and an oxide of zirconium and/or aluminum.
Patent JP-S57123555-A (JP)
Title: Tape guide drum device
Inventor: SHIOYAMA TADAO
IPC: G11B15/61
Filed: 1981-01-20
Abstract: PURPOSE:To achieve high-precision assembling easily by fixing a cylindrical fixed drum, which winding the tape around its outer circumference and guides a run of a magnetic tape to a center hole part which has a center through hole worked concentrically with the outer circumference. CONSTITUTION:A cylindrical fixed drum 30 capable of guiding a run of a magnetic tape by winding the tape around its outer circumference is fixed to a center part 32, worked concentrically with the outer circumference, while the lower part of a main shaft 34 is fitted by insertion. In this case, the fixed drum 30 has precise axial height H from its fitting reference surface 38. Then, a rotary head 40 coming into contact with the magnetic tape is fitted to a rotary drum 42, which is fitted in a rotary disk 48. This constitution eliminates the need for work for correction of face run-out movement of the rotary-drum fitting surface and correction of the height from the reference surface, facilitating high-precision assembling.
Patent JP-S5290799-A (JP)
Title: Radioactive contamination reducing method for spent fuel transmitting vessel
Inventor: IRIE HIROMITSU
IPC: G21F9/28
Filed: 1976-01-27
Abstract: PURPOSE: To reduce the radioactive level on the outer surface of a cask by means of attaching a removable contamination preventive cover previously to the outer surface of the cask before immersion of the cask containing spent fuel into a water and to decontaminate the cask after removing the contamination preventive cover at the decontaminating location. 
     COPYRIGHT: (C)1977,JPO&Japio