baber/WOPTO huggingface dataset:
Patent JP-H05148354-A (JP)
Title: Production of polycarbonate
Inventor: OSHINO YASUHIRO
IPC: C08G64/20
Filed: 1991-11-28
Abstract: PURPOSE:To obtain a colorless transparent high-molecular polycarbonate without using any phosgene by effecting the melt polycondensation of a dihydroxy compound with a carbonic ester in the presence of a specified transesterification catalyst. CONSTITUTION:1mol of a dihydroxy compound of any one of formulas I-IV (wherein R1 to R4 are each H 1-8C linear or branched alkyl or phenyl; X is halogen; (n) is 0-4; and (m) is 1-4) and 1.01-1.5mol of a carbonic diester are subjected to melt polycondensation at 100-300 deg.C in the presence of a transesterification catalyst comprising 10<-1> to 10<-5>mol, per mol of the, dihydroxy compound, of an electron-donating amine compound, 10<-2> to 10<-6>mol of an alkali (alkaline earth) metal compound and 10<-4> to 10<-6>mol of a phosphorus compound of any one of formulas V-IX (wherein R1 is a 1-30C hydrocarbon residue).
Patent JP-H03175541-A (JP)
Title: Continuous trace system
Inventor: ISHIKAWA TAKAHARU
IPC: H04Q3/545
Filed: 1989-12-04
Abstract: PURPOSE:To continuously trace an arbitrary trace data volume independently of the buffer capacity by using designation of the frequency in buffer use for tracing. CONSTITUTION:When trace data as the execution result of a processor 2 is transferred to a trace volume indicating processor 6, the designated frequency in buffer use is reported to a trace data transfer control means. When data corresponding to the capacity of a buffer 4 is written in the buffer 4, a processor start/stop means 101 stops the processor 2, and contents of a use frequency display means 12 are counted up by one to start the read of the buffer 4 at the time of issue of completion report; and read completion 18 is outputted, the processor 2 is started to transfer trace data. Since the buffer is used repeatedly only the designated number of times of buffer use to perform tracing, the trace volume is not limited by the buffer capacity.
Patent JP-H09160167-A (JP)
Title: Silver halide photosensitive material
Inventor: OKADA HISASHI
IPC: G03C1/34
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide photosensitive material prevented from deterioration of color tone and sensitivity and low in fog by incorporating at least one king of specified compound. SOLUTION: This silver halide photosensitive material contains at least one kind of compound represented by the formula in which R is an aliphatic hydrocarbon or aryl or heterocyclic group; L is a divalent arylene or heterocyclic group; A is an H or halogen atom or an electron withdrawing group; the aliphatic hydrocarbon group represented by R is a straight or branched or cyclic alkyl or alkenyl group or the like each optionally substituted; the aryl group represented by R is a phenyl or 4-methylphenyl group or the like; and the hetero-cyclic group represented by R is a 3- to 10-membered saturated or unsaturated heterocyclic group having at least one of N, O, and S atoms.
Patent JP-H11146976-A (JP)
Title: Game system of game parlor
Inventor: MAEYAMA SHIGERU
IPC: A63F7/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent illegal usage by a third person of a game medium corresponding to game medium number data memorized to correspond to a memory carrier in the case where a game player fails to recover the memory carrier in the condition as taken into a game medium dispenser. SOLUTION: A ball dispenser 5 allows input of a code number through a ten key switch 7 only in the condition where a correct member card 11 is inserted into a card insertion port 12, stored ball data corresponding to the member card 11 are taken from a host computer 16 when a correct code number is inputted, and action of discharging Pachinko (Japanese pinball game) balls within the range of the stored ball data is performed. The ball dispenser prohibits Pachinko ball discharging action based on the stored ball data when a timer time (10 sec.) set for a delay timer passes in the case where a corresponding Pachinko game machine 1 transfers to a special prize mode by the generation of a special prize condition.
Patent JP-H08169252-A (JP)
Title: Speed control device for vehicle
Inventor: KIDO KOJI
IPC: B60W10/18
Filed: 1994-12-19
Abstract: PURPOSE: To prevent the appearance of fade in a brake device due to an unexpected steering operation during the operation of an automatic brake as well as due to the operation thereof over a long time, regarding a vehicular travel speed control device using an operation member for controlling a travel speed (including brake control) on the basis of an established and inputted target travel speed. CONSTITUTION: When a non-operation state (or when a driver has no active intention to keep an established target speed or set a new target speed) is detected with a pressure sensor 20 fitted to the handle 12c of an operation member 12 at a travel speed control process, brake control is interrupted to achieve a target. When the non-operation state is detected, a motor 22 is driven to move the member 12 to a position corresponding to a real travel speed. As a result, when a manual operation is started to release the interrupted state of brake control, the member 12 is always kept at a position corresponding to the real travel speed, and crew can be protected from feeling a physical disorder due to the sudden deceleration of a vehicle, upon resumig the brake control.
Patent JP-S63166556-A (JP)
Title: Printed density controlling circuit for thermal printer
Inventor: WATANABE TOSHIYUKI
IPC: B41J2/36
Filed: 1986-12-27
Abstract: PURPOSE:To enable printed density to be controlled to a fixed value, by connecting a CR circuit constituted of a thermistor and a capacitor in a thermal head to a pulse generating circuit to construct a variable pulse duration type monostable oscillating circuit. CONSTITUTION:A synthesizer (b) for synthesizing pulses sent from a pulse generating circuit (c) and an oscillator (a) comprises circuit elements such as an inverter, a flip-flop and an AND circuit, and outputs strobe signals STB1, STB2. A thermistor Rt of a thermal head is connected to terminals TM1, TM2 for a resistor R0 connected in series with a varaible resistor VR2 to constitute a variable pulse duration type monostable multivibrator with the pulse generating circuit (c) and the capacitor. Since the energization time for the thermal head is controlled by a pulse outputted from the oscillating circuit, it is made possible to select optimum power value for the energization of the thermal head according to variations in the resistance of the thermistor due to variations in the heat generating temperature of the thermal head, and to control printed density to a fixed value.
Patent JP-H05129866-A (JP)
Title: Distributer
Inventor: KANIE TOMOHIKO
IPC: H03H7/48
Filed: 1991-11-01
Abstract: PURPOSE:To increase a coupling loss between terminals of a distributer by deciding a resistance of an impedance when viewing a distribution transformer from the distribution terminals while connecting to an absorbing resistor so that the resistance is nearly equal to twice a resistance toward a load from one distribution terminal. CONSTITUTION:This distributer is provided with a distribution transformer T distributing power and an absorption resistor RA inserted between terminals OUT1,OUT2 of the distribution transformer T. The resistance of the absorption resistor RA is decided so that the resistance of a parallel connection circuit between an absorption resistance RA inserted between the terminals OUT1,OUT 2 of the distribution transformer T and an equivalent resistor Rr having a resistance equal to a resistance Rr of the impedance Zr between the terminals OUT1,OUT2 of the distribution transformer T at the operating frequency band is nearly equal to twice a resistance when viewing from the distribution terminals toward a load. The isolation between the terminals OUT1,OUT2 of the distribution transformer T is improved in an excellent way by employing the absorption resistor RA under this condition.
Patent JP-H08146049-A (JP)
Title: Apparatus for measuring power source
Inventor: MIYAZAWA KOICHI
IPC: G01R19/00
Filed: 1994-11-25
Abstract: PURPOSE: To make the work simple and safe when the voltage of a commercial power source is measured, by obtaining the voltage to be measured from a power source cord. CONSTITUTION: The apparatus is provided with an inner power source circuit 11 having a transformer connected to a commercial power source line L via a power source cord 2, etc., and a signal-measuring part 12. When the voltage of the commercial power source line L is taken by the signal-measuring part 12 and a change of the voltage or the like is measured, the power source cord 2 is used also as a voltage detection probe of the signal-measuring part 12, so that the voltage of the commercial power source line L is input to the signal- measuring part 12 from the power source cord 2.
Patent JP-2001133268-A (JP)
Title: Angular velocity sensor
Inventor: HIGUCHI YUJI
IPC: G01C19/56
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity sensor enabling detecting Coriolis force caused by an angular velocity with no need for enlarging the structure and no influence of external acceleration. SOLUTION: A mass part 20 having a dead weight part 22 drive-vibrating to a X direction, is linked to a base 10 through a detecting joist 25 and can be vibrated to a Y direction of an operating direction of Coriolis force by this the detecting joist 25 when applying an angular velocity Ω. A detecting part 30, which comprises an electrode deadweight 31 and detecting electrode 32 placed so as to be faced with a space between a comb-teeth electrode 24 and the electrode 32 itself, is linked to the base 10 through an electrode joist 35. The mass part 20 and detecting part 30 having a same resonance frequency, can be similarly displaced to in the Y direction in the case of external acceleration applied.
Patent JP-S63170192-A (JP)
Title: Navigating device
Inventor: KIHARA KAZUYUKI
IPC: B63H25/42
Filed: 1986-12-29
Abstract: PURPOSE:To make the occurrence of underwater noises and bubbles at the time of navigating a ship abatable as a swirl flow is jetted out in a state of being straightened, by letting the swirl flow inside an impeller chamber jet out in the circumferential outer direction from a discharge port, and making it so as to operate the hull by utilizing the jetting reaction. CONSTITUTION:When a motor 6 is operated and a high-speed rotation blade 5 is rotated, water in an impeller chamber 12 forms a swirl flow 8. At this time, doors 10F, 10A, 10S and 10P of each scupper come into a state of being closed, and when the swirl flow 8 is sufficiently grown up, it becomes a swirl straightened flow in a stationary state. In this state, these doors 10F, 10A, 10S and 10P are operated for opening or closing while selecting any of them, and when either of them is released, the swirl flow 8 is jetted out toward circumferential outer directions 11F, 11A, 11P and 11S from the opened scupper. These jet water directions are dependent upon speed of the swirl flow 8 and size of the scupper or the like, but they come to be within the range from the tangential direction of a dome side wall 4a in respective scuppers 9F, 9A, 9P and 9S to the normal direction, so that the hull 1 receives opposite reaction against the jet water direction and moves with a jet of the swirl flow 8 out of the scupper.
Patent JP-H09137393-A (JP)
Title: Deformation-resistant multi-ply laid wire rope
Inventor: YAMAMOTO HIDETOSHI
IPC: D07B1/10
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To tighten the whole laying of an inner ply rope, an outer ply rope and the whole wire rope by moderately decreasing the lay pitch of the inner ply rope and relatively increasing the lay pitch of outer ply strands and stabilizing the lay of the inner ply rope in order to deal with the reduction in rope torque and deformation of a hardly rotating multi-ply laid wire rope. SOLUTION: The characteristic of this multi-ply laid wire rope comprises deformation-resistant multi-ply laid wire ropes (10a), (10b), (10c) and (10d) formed by laying inner ply ropes (1a), (1b), (1c) and (1d) at a lay pitch P1 of >=3.75 and <=4.5 times based on the wire rope diameter D and laying outer ply strands (5a), (5b), (5c) and (5d) at a lay pitch P5 of >=6.0 and <=7.0 times based on the wire rope diameter D in the hardly rotating multi-ply wire rope comprising many outer ply strands laid in the opposite direction on an inner ply rope comprising many laid inner ply strands.
Patent JP-H04187979-A (JP)
Title: Warning device for opening of door of refrigerator
Inventor: KOUNO TOMIO
IPC: H01H43/04
Filed: 1990-11-22
Abstract: PURPOSE:To enhance the reliability of storage and freshness of foodstuffs in a refrigerator by providing a warning device that issues an alarm by changing a warning sound for the opening of a door according to the integrated time of the opening of the door when the rise gradient of a temperature in the refrigerator shows not less than a preset value during the opening of the door. CONSTITUTION:When it is judged that a door of a refrigerator is open. the operation of a warning unit A7 is judged through an RAM 9. If the warning unit is not in operation, the condition of a door timer All which integrates the opening time of the door is judged and, if it is a moment when the door is just opened, an initial temperature in a freezing chamber and an initial temperature in a refrigerating chamber are detected by a freezing chamber temperature detector 4 and by a refrigerating chamber temperature detector 5 to store the detected temperatures in the RAM 9, and the door timer All and a door timer B12 are respectively turned ON. Then, the door opening time is repeatedly integrated and, when it is detected that the opening time of the door has extended to, for example, 10 seconds, the rise gradient of a temperature that is shown during 10 seconds at the time of the door opening is calculated. If the rise gradient of a temperature in a refrigerator is not less than a preset value, the warning unit A7 is operated and makes it easier for a user to judge the spoiled condition of foodstuffs in the refrigerator by changing the tone quality of the warning. As a result, the reliability of of the stored foodstuffs can be markedly enhanced.
Patent JP-H06146987-A (JP)
Title: Control of engine-driven air conditioner
Inventor: IDEI NOBUHIRO
IPC: F25B27/00
Filed: 1992-10-30
Abstract: PURPOSE:To reduce the fuel consumption in an air conditioner by an engine-driven heat pump. CONSTITUTION:Heat exchange by means of a heat operation fluid generated from a operation part 3 by driving a compression part 2, is carried out between a heat exchanger 5 and a heat exchanger 8 of an indoor machine 80 by an internal combustion engine 1 in a heat source machine 10. The engine 1 is driven and controlled by a control part 7 based on the calculated rotation speed, which is calculated based on each detection signal from each detector S1-S6, S11, S12, and on each set signal from a set operation part 83. Required cooling or heating is carried out by the heat exchanger 81 while rotating the engine 1, which promptly responds to the change in room temperature, and normal drive control is thus carried out. Rotation speed in an economic mode is set to that of intermediate position with relatively good efficiency, for example, and an operation period in the economic mode is set to a timing of intermediate temperature, for example. When the calculated rotation speed exceeds the rotation speed in the economic mode, operation is carried out by reducing the speed to the level of the economic mode. Since prompt response is not so required in the intermediate temperature timing, fuel consumption can be reduced as much as high speed driving is restricted.
Patent JP-2000146691-A (JP)
Title: Spectrophotometer
Inventor: IRIE NORIYUKI
IPC: G01N21/33
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To avoid the light absorption by oxygen to make measurable at a high accuracy by making an optical path region from an optical source to an emitted light receiving part in the form of a partitioned space and replacing the atmosphere in the space with a gas inert to the wavelength of a used light. SOLUTION: A light source optical system chamber 10 contg. a light source 32 and an optical system and a light receiving chamber 18 having a photomultiplier tube 16 adjacent thereto are formed as spaces partitioned by the inner wall 14 inside the outer wall 12. Nitrogen gas is introduced from a gas inlet 56 to substitute the atmosphere in an optical path region by the nitrogen gas, a light is emitted from the light source 32, without setting a measuring sample in a sample chamber 20 and the light quantity is measured by the photomultiplier tube 16. The light source 32 uses a deutrium lamp to be capable of measuring in a wavelength range of about 110-320 nm. Now a sample is successively twice measured to obtain the dispersion of the light quantity values, and if about ±0.2% or less, the absorption by oxygen is little.  According to this method, a control system/optical system not usable in vacuum can be used.
Patent JP-H08235056-A (JP)
Title: Apparatus and method for control of cache address change
Inventor: HENRII CHIN
IPC: G06F12/08
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a cache memory which can make a single module body automatically adapt itself to the capacity change of a mounted storage device and can be expanded by using the single module body. SOLUTION: A cache memory which adjusts the response to addressing in accordance with the number of identical cache memory cards 214 and 216 loaded on a mother board 200. When the cards 214 and 216 are loaded on the board 200, the states of the cards 214 and 216 whether the cards are masters or slaves are reported. Unless no slave is loaded, a master responds to processor access over the full address range of a computer. When a slave is loaded, a signal is transmitted to the master. Circuits on the cards 214 and 216 limit the response from the master to the half of the address range. The slave is informed of its state and limits its response to the remaining half of the address range.
Patent JP-2001136338-A (JP)
Title: Image reader and image forming device
Inventor: SUZUKI MASAKAZU
IPC: G03G15/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To attain an image forming device provided with an image reader to shorten an image read time of an original and to shorten a recording time onto a sheet. SOLUTION: In the case that the image reader reads an image of an original, gives the read image data to a laser scanning unit, exposes the image onto a photoreceptor with a laser beam in response to image data, visualizes the exposed image and transfers the image onto a sheet to reproduce the image, when the image forming device earlier confirms that the recording onto the sheet is finished (S308) while recording the image on the sheet, the image forming device stops the read processing of the image on the original so as to control the carrying to the original faster than the read speed. Thus, the image forming device reduces the recording time by reducing the read time.
Patent JP-H05150936-A (JP)
Title: Display device
Inventor: YOSHIDA NOBUO
IPC: G09G3/20
Filed: 1991-11-29
Abstract: PURPOSE:To increase display parts without increasing the number of ports of a CPU by newly providing a source driver with latch function preventing the increase of flickerring due to the increase of the number of display parts in the conventional dynamic lighting system. CONSTITUTION:The display device is the improved dynamic system display device displaying the first display part in order. namely, it is provided with a second source driver 5 latching the display information received from a CPU before display and second display parts D9 to D11 displaying display information latched by the second source driver 5 in parallel with the display of the first display parts D1 to D8 by the display information received by the first source driver 2.
Patent JP-H08169959-A (JP)
Title: Production of polycarbonate resin powder
Inventor: ISSHIKI HIDEKI
IPC: B29B9/06
Filed: 1994-12-20
Abstract: PURPOSE: To facilitate the production of a polycarbonate resin powder markedly reduced in a content of a residual organic solvent and having a uniform particle diameter. CONSTITUTION: This production process comprises feeding a solid polycarbonate resin containing an organic solvent into an extruder, finely grinding the resin in the extruder, extruding it without melting or dissolution, cutting or grinding the extrudate to obtain a polycarbonate resin powder, removing the organic solvent from the powder while transferring it with a steam ejector and drying the powder, wherein the pressure in the resin powder suction part of the steam ejector is kept at -50mmH2 O or below.
Patent JP-H08225664-A (JP)
Title: Film comprising aromatic polyamide or aromatic polyimide as main component
Inventor: CHIKUGI TOSHIHIRO
IPC: C08K3/08
Filed: 1995-12-05
Abstract: PURPOSE: To obtain a film comprising an arom. polyamide or an arom. polyimide as the main component, having good heat resistance, traveling property and processability, and well suited as a magnetic recording medium. CONSTITUTION: This film comprises an arom. polyamide or an arom. polyimide as the main component, and contains ions of at least 1 metal selected from among elements of the group 1a, elements of the group IIa and elements of the group IIIa in the periodic table in a total ion concn. of 2ppm to 2,000ppm.
Patent JP-H08171128-A (JP)
Title: Camera
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B17/24
Filed: 1994-12-20
Abstract: PURPOSE: To effectively use a film feeding motor by providing a first motor for paying out/rewinding film from/in a cartridge and a second motor for executing the taking up of the film and a preparation operation for magnetic recording. CONSTITUTION: This camera is provided with a first motor 20 and second motor 30. Then, the first motor 20 is rotated in a first direction to drive the spool of the cartridge 2 and pay out the film therefrom. Moreover, the first motor 20 is rotated in a second direction opposite to the first direction to drive the cartridge spool and rewind the film in the cartridge 2. On the other hand, the second motor 30 is rotated in a third direction to drive a take-up spool 3 and take up the film and the second motor 30 is rotated in a fourth direction opposite to the third direction to advance or retreat a magnetic head 46. In other words, the preparation operation for the magnetic recording is executed by the rotation in the fourth direction.
Patent JP-H10157211-A (JP)
Title: Recording apparatus
Inventor: TAKAHASHI KAZUMI
IPC: B41M1/26
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus which can cope with printing of small quantity and of many kinds and is capable of optimum printing corresponding to the shape of a work without using a printing plate. SOLUTION: By a recording apparatus 1 composed of a work shape detection part 17 for detecting the condition of a work 4, an input device 20 for inputting printing contents 7 for the work 4, a controller 5 which processes detected condition data and the input printing contents 7 and displays the results on a display 6 as a printing image, and a work printing part 18 for printing an image on the work 4 based on the printing image, the optimum printing corresponding to the shape of the work 4 can be conducted without using a printing plate.