baber/WOPTO huggingface dataset:
Patent JP-S5874951-A (JP)
Title: Sheave for driving
Inventor: ITOU MASANOBU
IPC: B66B11/08
Filed: 1981-10-30
Abstract: PURPOSE:To prevent a lining material laid on a sheave from slipping, by attaching the lining material to the sheave so as to cause it to be filled up in a  through hole made on the circumference of a rime of the sheave. CONSTITUTION:Holes 13 each of which is arranged to pierce or half-pierce in the direction of a rotary shaft S, the side face of grooves 11G provided on the circumference of a rim 11 of a sheave 5, while elastic organic matter is injected and bonded in the grooves 11G and the holes 13, and on this circumferential surface, a lining 12 forming a rope groove 12G is attached tight enough. Because of the strength of said lining material filled up in the holes 13 on the side face of the groove 11G, even when the lining 12 is peeled off, the slippage of the lining material 12 is obviated and, what is more, stable driving force can be secured in this way.
Patent JP-H104640-A (JP)
Title: Stator for small-sized motor
Inventor: IKEDA SHINJI
IPC: H02K1/14
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a highly efficient stator by forming a magnetic circuit, containing magnetic poles, around which windings of three phases are respectively wound, so that the magnetic resistance of the circuit in each phase can become equal to another. SOLUTION: A single stator core body is constituted of group-A magnetic poles 31-36, integrally formed with a stator yoke 30, and separated group-B magnetic poles 41-46. Since the stack, in which the yoke 30 and the magnetic poles 31-36 are united in one body, has a wide space between each magnetic pole, windings can be wound around the magnetic poles in normal winding and in prescribed shapes, when the windings are wound directly. On the other hand, windings can be wound in normal winding around the group-B magnetic poles 41-46 in prescribed shapes in a state where small spaces can be left between the windings of the magnetic poles 31-36 and 41-46.  A stator core set is formed, by mounting the group-B magnetic poles 41-46, wound with windings at the gaps 69 of the yoke 30 at which windings are wound around the magnetic poles 31-36, and a stator is completed by connecting the winding wound around each magnetic pole to another. Therefore, a highly efficient three-phase stator is obtained.
Patent JP-H0729555-A (JP)
Title: Battery and housing device thereof
Inventor: HASHIMOTO KENICHIRO
IPC: H01M2/10
Filed: 1993-07-13
Abstract: PURPOSE:To downsize an apparatus, and make it compact by supporting/housing batteries formed in a bar shape body by a packing body with/in a housing device only by both end parts of the bar shape body. CONSTITUTION:In a condition where a connector 6 is connected to a socket part of a printed wiring board 14, a battery pack 2 is held in a battery housing part 10 by a battery cover 18 against a spring 17 of a cap receiver 16D. In this constitution, since both end parts of the pack 2 housing batteries 1A to 1E are supported with an annular rib 16C arranged protrusively from a casing 15 and the cap receiver 16D, a wall or a rib to support an intermediate part is not required, so that a rib 16A or 16B is only required to guide this when the pack 2 is inserted. Thereby, since a space in an apparatus can be utilized to install the other parts, the apparatus can be downsized.
Patent JP-H11479-A (JP)
Title: Heat transfer device for heat-discolored toy and heat-discolored toy set
Inventor: AOKI TADASHI
IPC: A63H33/22
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer device and heat-discolored toy set which has improved heat transfer, can be reduced in size, and has a low cost simplified structure. SOLUTION: A heat transfer device 2 consists of a synthetic resin container 3 which contains a heating medium 4 such as ice cubes, cold water, and warm water and a metal heat transfer member 5 which transfers the heat of the heating medium 4 to a heat-discolored toy 7. The heat transfer member 5 has a table portion 51 and a leg 52 which is connected with the table portion 51 and extends downward. The heat-discolored toy 7 is placed on the upper surface of the table portion 51. The leg 52 is accommodated in the container 3 together with tone heating medium 4.
Patent JP-S5962916-A (JP)
Title: Introduction method of unattended car
Inventor: TAMURA SHIGEO
IPC: G05D1/02
Filed: 1982-09-30
Abstract: PURPOSE:To improve the reliability and safety and to change easily the running path, by utilizing the picture processing technology and inducing an unattended car. CONSTITUTION:Image pickup devices P1-P4, Q1-Q4 taking each path as a photographing field are provided at a position almost equal to a running car in 4 longitudinal and lateral paths. A numeral specifying each running car is attached to four side faces of a running car A and at the lower side of this numeral, the symbol discriminating four sides is attached. Based on the video signal of the pickup picture of the running car, the distance of the running car from the image pickup device, the direction to the image pickup device are specified. Based on the information above, the control signal of start/stop and operation is given to each running car. The reliability and safety are improved and the change in the running path is done easily by inducing the unattended car in this way.
Patent JP-H05246786-A (JP)
Title: Method for uniformly coating core powders with ultrafine silicon-based particles while using chemical vapor decomposition in presence of core powders
Inventor: KOJIMA KITOKU
IPC: C23C16/44
Filed: 1992-06-30
Abstract: PURPOSE: To obtain the uniform high quality of compound powders by mixing suspended core powders and the ultrafine particles of SiO 2  or the like formed in the reactant gas while suppressing the growth of the core powders.  
     CONSTITUTION: A reactant gas of SiH 4 , NH 3  and Ar-1 or the like is led from the bottom of a fluidized bed, and the set core powders are suspended in a space A. Next, the provided core powder suspension in the space A is moved into a space B and heated to a temperature of 200 to 1200°C by operating a temperature control means and a gas supply pipe Ar-2 on the bottom of the space B while suppressing the growth of core powders caused by chemical vapor deposition(CVD) on the surface of core powders so that ultrafine particles for generating the reactant gas containing Si or the like can be formed. Next, the core powders in the space B are coated with the ultrafine particles of silicon, silicon oxide, silicon nitride or alloy thereof and compound powders can be produced. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5697248-A (JP)
Title: Conjugated compound of calcium citrate and calcium malate and its preparation
Inventor: KAWAI SADAO
IPC: C07C51/41
Filed: 1979-12-28
Abstract: PURPOSE: To obtain the titled conjugated compound useful for wide application of food fields, having improved water-soluble tendency of calcium citrate, coexisting slightly water-soluble calcium citrate with calcium malate.  
     CONSTITUTION: A substance comprising conjugated compound of water-soluble calcium malate, and calcium citrate, linked in a weight ratio of calcium malate : calcium citrate of at least 2:3, obtained by dissolving not more than 70wt% citric acid and not less than 30wt% malic acid in water, followed by adding calcium hydroxide or calcium carbonate to neutralize the solution, or by dissolving not more than 70wt% sodium citrate and not less than 30wt% sodium malate in water, adding calcium chloride in an amount equimolar with the solution, followed by separating the resulting crystalline deposit.  
     USE: Usable for foods requiring transparency, especially as nutritive calcium for drinks, rice, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04370500-A (JP)
Title: On-vehicle oil pressure circuit
Inventor: NAKATATE TAKAO
IPC: F16L55/04
Filed: 1991-06-18
Abstract: PURPOSE:To reduce the generation of pump noise and vibration by absorbing pulsation of pressure oil delivered from a hydraulic pump, by means of high and low pressure accumulators, in an on-vehicle oil pressure circuit having an accumulator for damping pulsation. CONSTITUTION:A piston 33 to partition an accumulator into a high pressure gas chamber H and an oil storage chamber A is located in a casing 32 of an accumulator 31. Further, a cylinder part 33B is formed on the oil storage chamber A side of the piston 33, a free piston 36 slid along a slide contact surface 33F is arranged in the cylinder part 33B, and a gap between the free piston 36 and the cylinder part 33B is sealed with low pressure gas to form a low pressure gas chamber L. Pulsation during unload is damped by means of the free piston 36 and pulsation during loading is damped by the piston 33.
Patent JP-H0731196-A (JP)
Title: Controller for stepping motor
Inventor: NONAKA TOSHIYUKI
IPC: H02P8/00
Filed: 1993-07-13
Abstract: PURPOSE:To allow automatic correction of shift in the rotation starting position occurred during intermittent rotational motion by holding the level. of an encoder signal for every arbitrary period and deciding the rotation starting position for every arbitrary period. CONSTITUTION:When the rotation starting position of a stepping motor 11 is shifted from an original position due to an external cause, Q1 signal 20 from a flip-flop 5 is held at High level for an arbitrary period and a pulse B16 is delivered, as a correction drive pulse 22 to a stepping motor drive circuit 9 through an AND gate 7. When the motor 11 rotates to arrive at the original position, an encoder signal 13 makes transition from High to Low level and Q2 signal 18 of a flip-flop 6 goes Low through a differential circuit 4 thus stopping the stepping motor 11 at the original position. Intermittent rotational motion is then resumed, starting from the original position, by a rotation control pulse 23 delivered from an intermittent rotational motion control circuit 10.
Patent JP-S5962862-A (JP)
Title: Electrophotographic receptor
Inventor: TANAKA HISAMI
IPC: G03G5/06
Filed: 1982-10-04
Abstract: PURPOSE:To obtain an electrophotographic receptor with high sensitivity and durability by incorporating a specified hydrazone compound into a photosensitive layer. CONSTITUTION:A receptor is manufactured by forming a photosensitive layer 2a consisting of a hydrazone compound represented by the formula, a sensitizing dye or an electron attracting compound, and a binder on an electrically conductive support 1. The production and transfer of charge carriers required to cause optical attenuation and carried out through the hydrazone compound. Since most of hydrazone compounds have absorption action in a shorter wavelength range from the ultraviolet region to the visible region, when an image is formed with visible light, a sensitizing dye having absorption action in the visible region is added, or an electron attracting compound is added to form a charge transferring complex and to perform sensitization. The preferred amount of the hydrazone compound in the layer 2a is 10-70wt% of the total amount of the layer 2a. In the formula, each of R1-R3 is methyl, ethyl, straight chain or branched alkyl, aralkyl or aryl.
Patent JP-H04370318-A (JP)
Title: Inlet control type thermostat
Inventor: SAIGOU MIKIMASA
IPC: F01P7/16
Filed: 1991-06-19
Abstract: PURPOSE:To prevent such a situation as an once-formed circulating passage of a radiator may be immediately blocked, by forming to the first valve body a guide cylinder which is extended from the external circumference and surrounds a heat-sensor part. CONSTITUTION:A shaft 5 which is fixed to or brought into contact with one member 3 of two members of a frame groove 1 divided by a bulkhead 2 is projected into a heat-sensor part 6 which is internally contacted with another member 4. A valve body 8 which is fitted on a valve seat 7 formed on the bulkhead 2 is integrated with the heat-sensor part 6, and a valve body 10 fitted on a valve seat 13 formed on a shaft rod 9 projecting from the heat-sensor part 6 is provided. Springs 14, 15 which press the respective valve seats 7, 13 are applied to the valve bodies 8, 10 respectively. A guide cylinder 16 which is extended from the external circumference and surrounds the heat-sensitive part 6 is formed in the valve body 8. This arrangement allows direct contact of cold water flowed out of the valve body 8 into the member 4 with the heat- sensor part 6, and such a situation is prevented as an once-formed circulating passage 18 of a radiator 17 may be immediately blocked.
Patent JP-H04371064-A (JP)
Title: Control method of facsimile store and forward exchange
Inventor: ONO TOMOTSUGU
IPC: H04N1/00
Filed: 1991-06-19
Abstract: PURPOSE:To transmit plural transmission image information designated to a same waiting channel and to efficiently conduct a polling transmission function by assigning plural transmission information to the same waiting channel. CONSTITUTION:Facsimile(FAX) devices GTF1 to GTFk of a group 3 connected to an extension line commands polling transmission waiting request service and transmits image information waiting for transmission to a FAX store and forward exchange. When the polling transmission waiting request service is commanded, the FAX store and forward exchange a channel designated at that time and stores the received image information in a magnetic disk device 3. Thus, since the GTF1 to GTFk can designate the waiting channel to wait for the polling transmission, the image information designated to the same waiting channel can be transmitted when the FAX device requests the polling transmission.
Patent JP-S5961654-A (JP)
Inventor: TOUMA TAKESHI
IPC: E04F19/00
Filed: 1982-09-30
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-H0461066-A (JP)
Title: Motor for hard disk and its assembling method
Inventor: DOI HIDENORI
IPC: G11B33/12
Filed: 1990-06-29
Abstract: PURPOSE:To restrain the error of face wobbling and axis misalignment by injecting an adhesive agent from an injection opening opened on the bearing holder in a temporarily held state into an injection pore inside, and adhering and assembling the bearing holder at an appropriate position to a disk hub. CONSTITUTION:An injection hole 2a is formed on a bearing holder 2 so that the adhesive agent can be injected through the injection hole 2a and exerted to the outer peripheral side. The adhesive agent can be injected through this injection hole 2a form the outside, so there is no need to preliminarily put the adhesive agent on the outer peripheral side of the bearing holder 2. Also, a disk hub 1 and the bearing holder 2 are adhered.fixed by injecting the adhesive agent in a state where the bearing holder is pushed against the disk hub 1, that is, in a temporarily head state. Thus, each kind of error which accompanies the excessive use of the adhesive agent can be effectively prevented.
Patent JP-H1021781-A (JP)
Title: Button structure
Inventor: TANAKA SHOGO
IPC: H01H13/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To ensure actuation and enhance operation feeling by providing the depressing movement regulation means of a button on a locus at a position corresponding to the locus centering the depressing portion of an actuator at a depressing operation. SOLUTION: When the front face portion 12 of a button 10 is pushed down at a deflecting end portion as shown by an arrow sign B, the button 10 moves in an arrow sign E direction centering the contact point of the tip of a push operation part 14 and the head portion of a push switch 15. But, since a protrusion part 19 is provided on the locus of the rotative movement, that is, on the other end sandwiching the center of the operation part 14 of the button 10, the movement is stopped when a sponge 17 is completely compressed. When the button 10 is kept pushing further, force is applied to the operation part 14 just downward so that the button 10 moves rotatively in the reverse direction of the arrow sign E centering the protrusion part 19. The switch 15 is pushed approximately straight by the operation part 14.
Patent JP-S5797479-A (JP)
Title: Collimator for gamma radiation
Inventor: DAITOU YOSHIAKI
IPC: G21K1/02
Filed: 1980-12-09
Abstract: PURPOSE:To adjust the number of photons fo gamma radiation to the detectable range of a gamma radiation spectrometer, by adjusting an opening gap by driving couples of shielding blocks which are perpendicular to and symmetric on the center axis of a radiation detector. CONSTITUTION:Gamma radiation from radioactive waste from a nuclear power station, etc., is detected by a radiation detector 12, etc., to control a corresponding motor through a radiation measurment system 11, a computer 10, etc. Then, couples of shielding blocks 5a and 5b, and 6a and 6b which are perpendicular to and symmetric on the center axis of a radiation detector 4 are moved in the symmetric state to adjust an opening gap, formed by those couples of blocks, successively. Therefore, the number of photons of the gamma radiation is adjusted to the detectable range of a gamma radiation spectrometer over the wide range of gamma radiation intensity to obtain a collimator for gamma radiation which detects and analyzes gamma radiation over wide range.
Patent JP-2000013035-A (JP)
Title: Structure for protecting circuit board
Inventor: UEDA ATSUNORI
IPC: H05K5/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To save time and labor during fabrication and eliminate excessive contact with the parts of a circuit board. SOLUTION: In the structure for protecting a circuit board P1 which is fitted to a base enclosure B while the rear B2 side of the circuit board P1 is fixed onto an assembling board, a housing space S for housing the circuit board from the rear side is provided in the base enclosure, and windows W1, W2, W3... are provided to expose on the front side of the base enclosure only specified parts L1, L2, CN1, and F such as connector parts connecting with connecting wires led out from the assembling material, consumable parts necessary to be exchanged as necessary, input switching parts for setting the operation mode of the circuit board among circuit board parts which are necessary to be handled when and after fabricating the base enclosure onto the assembling material.
Patent JP-S6235417-A (JP)
Inventor: NAKAYAMA KAZUO
IPC: H01B17/58
Filed: 1985-08-07
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-S6235110-A (JP)
Title: Rod with ball joint
Inventor: MIHARA YASUHIKO
IPC: F16C11/06
Filed: 1985-08-06
Abstract: PURPOSE:To improve productivity together with light weight and high accuracy by feeding a rod member on the inner surface of a cylindrical race member which is buried in the end part of a rod section consisting of synthetic resin so as to form a sliding resin which retains slidably both an internal cylinder fitting and a race member in a uniform spherical clearance between them. CONSTITUTION:On both end parts of a rod 10 made of resin reinforced by glass fiber having an elliptic sectional form or the like, a ball joint part 23 is formed. Here the ball joint part 23 is composed of an internal cylinder fitting 14, which has a pivot insertion hole 24 and a spherical convex 26 on the outside surface, and a race fitting 16, which has a spherical concave 28 forming a uniform clearance between the spherical convex 26 and itself and a communication hole 30 in a cylindrical wall, and a sliding resin 18, which formed into one with a link part 22 through the communication hole 30. Further the sliding resin 18 adheres to the spherical concave 28 to make it possible to slide on the spherical convex 26.
Patent JP-S5875562-A (JP)
Inventor: ITOU AYAO
IPC: A61M16/00
Filed: 1981-10-30
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-H11318363-A (JP)
Title: Sushi cooked rice former for hand-rolling sushi
Inventor: ETO KEIJI
IPC: A23L7/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a Sushi cooked rice former quickly capable of completing a finely formed hand-rolling Sushi after setting Sushi cooked rice on laver by adjusting shape and thickness of the Sushi cooked rice. SOLUTION: This Sushi cooked rice former 1 for a hand-rolling Sushi is composed of a bottom plate 2 having a belt-like forming wall 3 perpendicular to the plate at a surrounding of the plate having a linear or arc-like notched part 5 notched from a rectangular plate including a corner at the tip of a handle 6 and a slip-stopping plate 4 provided on a face of the bottom plate 2.
Patent JP-S5964878-A (JP)
Title: Picture processing device
Inventor: SHIMIZU SHIYOUICHI
IPC: H04N1/29
Filed: 1982-10-05
Abstract: PURPOSE:To perform processings of picture information easily and surely, by displaying executing procedures of picture processings such as editing of input picture information. CONSTITUTION:When coordinates are designated through a console of an editing station, a picture area or the like is displayed on a working area 310 of a CRT300. When a designated editing file number registered in a disc memory or the like is indicated through this console, a corresponding porgram is read out to start the editing processing or the like of various picture information, and the editing mode is displayed on a mode display area 330, and the next processing procedure request message or the like is displayed on a message area 340, and the input due to the console and a corresponding status are displayed on a user input area 350 and a status display area respectively. Thus, picture information processings such as editing of various picture are performed easily and surely in the picture processing device where picture processings and long- distance and short-distance communications are performed easily and quickly.
Patent JP-S5797536-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: C09B35/033
Filed: 1980-12-10
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity in the whole region of visible light and superior durability by adding a specified disazo pigment to a charge generating layer and a specified hydrazone compound to a charge transferring layer. CONSTITUTION:A charge generating layer 22 having 0.01-5mum thickness and contg. 10-100wt% disazo pigment represented by formulaIis formed on an electrically conductive support 11. A charge transferring layer 33 having 2-100mum thickness and contg. 10-80wt% hydrazone compound represented by formula II (where R1 is CH3, C2H5, C2H4OH or C2H4Cl, R2 is CH3, C2H5, benzyl or phen yl, and R3 is H, Cl, Br, 1-4C alkyl, 1-4C alkoxy, dialkylamino or NO2) is  then formed on the layer 22 to obtain a receptor having high sensitivity almost  flatly in the whole resion of visible light and undergoing less deterioration in  the characteristics even after it is used repeatedly many times.
Patent JP-S5797746-A (JP)
Title: Detecting circuit for pilot signal and noise
Inventor: AYA SADAO
IPC: H04J1/16
Filed: 1980-12-10
Abstract: PURPOSE:To detect a pilot signal and a noise individually, by detecting the phase of an input signal by a signal obtained by shifting the phase of the output of the voltage control oscillator of a PLL at 90 deg.. CONSTITUTION:A pilot signal, which is separated from the base band signal by a band pass filter BPF, and a noise near this pilot signal are applied to two phase detectors PD1 and PD2. Signals obtained by shifting the output of a voltage control oscillator VCO for a phase difference of 90 deg. are applied to other inputs of the PD1 and the PD2. The output of the PD2 is fed back to the VCO through a loop filter LPF1 to form a PLL with the pilot signal as a reference. When the pilot signal reaches a certain level or more, the VCO has the phase locked by the pilot signal. Under this state, the DC output of the PD2 is zero, and only noise components are subjected to frequency conversion and are outputted.