baber/WOPTO huggingface dataset:
Patent JP-2000157587-A (JP)
Title: Inter-toe massage machine
Inventor: KISHIMOTO SUEHISA
IPC: A61H7/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent massage effect by means of mechanically executing finger movement like a massagist by providing the machine with a treatment element to massage toes, a fixing means for fixing the toes in a massage machine main body and a driving means for driving the treatment element around a shaft in a direction along the longitudinal direction of a sole. SOLUTION: One end part of a fixing belt 11 is attached to the massage machine main body 4 consisting of a housing, the other end part is connected to a holding belt 12 so as to be freely detachable/detachable by hook-and-loop fasteners 13a and 13b and a toe part is fixed. In the meantime, a treatment block 15 is fitted to the part of the massage machine main body 4, which is opposed to the fixing belt 11. Then the treatment element 1 put on among the toes is driven and the toes are massaged. That is, a switch is turned on, a motor 16 inside the housing is driven and rotated, the columnar treatment element 1 is rotated by rocking(revolution) without autorotation by a bearing which is integrated with an eccentric shaft and the movement like the finger movement of the massagist is mechanically obtained so that the excellent massage effect is obtained.
Patent JP-H05308514-A (JP)
Title: Method for quantizing pixel value
Inventor: REINAA ESHIYUBATSUHA
IPC: H04N1/405
Filed: 1992-11-19
Abstract: PURPOSE: To provide a method for quantizing a pixel value in an original picture formed by plural pixel. CONSTITUTION: A corresponding error value ε is added to an input value In ,H in each input picture element by an adder 10. A correction picture (In ,H+εn ,H) being the sum of the input picture element and the error values of the previous pixel values is transferred to a threshold value comparator 14, and compared with a threshold value T., H, and an output value Bn ,H of the picture element In ,H is calculated. The output picture element Bn ,H is decided, and transferred to an output picture storage part 16, and the output is transferred along a line 18 to the outside. Then, the value of the Bn ,H is subtracted from the correction picture value (In ,H+εn ,H), and an error level εm is generated from the picture element In ,H.  The error level εm is a difference between the correction picture value In ,H+εn ,H) and the output value Bn ,H stored in an error fraction calculation block 24. The weighted part of the error level value εm is calculated in the error fraction calculation block 24, and used for the update of an error delay buffer 28.
Patent JP-H09180422-A (JP)
Title: Construction of cover of housing of electronic apparatus, etc.
Inventor: KOJIMA NAOTO
IPC: H05K5/03
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To close the opening of a housing securely with a simple construction by a method wherein a cover is composed of a pair of cover sheets which partition the opening and whose outer edges in partitioning direction are fixed to the housing and the cover heets are so constructed as to be able to bend and deform when the cover sheets are pushed by the moving force of an object which is taken into and out of the housing. SOLUTION: A cover 6 is composed of upper and lower cover sheets 6a and 6b which have double-layer structures consisting of outer sheets 9a and elastic sheets 9b respectively and have retaining holes in their upper and lower edges and partition an opening 4 into upper and lower parts. Fixing protrusions 7 provided on a front panel 3b are fitted to the retaining holes and calked 8 to fix the cover sheets 6a and 6b. Therefore, when a magazine 2 is inserted into or taken out of a housing as shown by double-dotted chain lines or single- dotted chain lines and pushes the cover sheets 6a and 6b, the cover sheets 6a and 6b can be bent and deformed easily by the moving force of the magazine 2. After that, if the magazine 2 is automatically drawn into a set position or taken out by hand, the sheets 6a and 6b close the opening 4 by their self-restoring forces.  With this constitution, the opening can be closed securely with the simple construction and, further, the magazine can be taken into and out of the housing without moving the cover.
Patent JP-H10167413-A (JP)
Title: Motor-operated movable shelf
Inventor: TORII RYUJI
IPC: B65G1/10
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce the time for workers to wait until a subsequent passage is completely opened after a former shelf body is moved when a plurality of operations are carried out in motor-operated movable shelf. SOLUTION: One of movable shelves 4, 5 is provided with a console panel 14 for preengaging the sequence of opening a passage. The opening sequence data entered from the console panel 14 are stored in a memory 22 made up of an EEPROM. When an operation-completion-signal to the effect that the interlock should be released is inputted from an open switch 13, a CPU 19a deduces movable shelves 4, 5, which are to be moved so as to open the passage to be opened next according to the opening sequence data stored in the memory 22, and transmits the result of a pertinent CPU 19b via a communication cable 11. The corresponding CPUs 19a, 19b output a driving command to an inverter 18. Accordingly, every time the open switch 13 is operated for releasing the interlock, the opening of the passage, which is preengaged, is started.
Patent JP-2001153221-A (JP)
Title: Slip control device of torque converter
Inventor: KOYAMA TAKAO
IPC: F16H45/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a torque converter which is fit for slip control even if a facing of a hydraulic lockup clutch is not made of an expensive material with excellent wear resistance. SOLUTION: The torque converter 2 is equipped with a pump impeller 2a driven by an engine 1, a turbine runner 2b connected to an input shaft of a geared transmission mechanism 3, a hydraulic lockup clutch 2d, and an electric lockup clutch 2e arranged side by side therewith. The connecting force of the clutch 2d is determined depending on a differential pressure between the applied pressure PA and the release pressure PR controller by a slip control valve 11 according to the signal pressure PS from a solenoid 13 duty-controlled by a controller 12. The controller 12 controls the fastening force by applying designated voltage to the electric lockup clutch 2e through a positive electrode 25 and a negative electrode 26.  The controller 12 releases the hydraulic lockup clutch 2d while the slip rotation of the torque converter 2 exceeds preset slip rotation in a slip control region, and in place of it, slip control is conducted by the fastening force control of only the electric lockup clutch 2e.
Patent JP-H07193841-A (JP)
Title: Three-dimensional image pickup method and three-dimensional image display device
Inventor: OGIWARA AKIFUMI
IPC: G02B30/25
Filed: 1993-12-27
Abstract: PURPOSE:To obtain the three-dimensional image display device in which a natural stereoscopic image is observed at a wide visual field without use of eyeglasses and to obtain the inexpensive image pickup method in which no limitation is imposed on an object and a light source lighting the object and no complicated signal processing is required. CONSTITUTION:The three-dimensional image display device uses a picture deflection device 102 to deflect plural pictures subject to sequential time division display by a picture display device 101 in plural directions for displaying a three-dimensional image. The image displayed on the picture display device 101 has been subject to sequential time division and the image is deflected in plural directions by the deflection device 102, then the device configuration is simplified and a natural stereoscopic picture is displayed with a wide visual field without use of eyeglasses or the like. Furthermore, in the three-dimensional image pickup method, an object is picked up from different directions in sequential time division, a natural video image is picked up regardless of a depth of an object and of a light source or the like.
Patent JP-H04203970-A (JP)
Title: Light-sensing type voltage sensor
Inventor: SHINODA TOMOHARU
IPC: G01R15/24
Filed: 1990-11-29
Abstract: PURPOSE:To enable a withstand voltage property to be enhanced and a range of a voltage which can be measured to be expanded by providing dielectric layers at both sides of an electrical optical medium and then providing electrodes on the dielectric layer. CONSTITUTION:Transparent electrode films 3 are provided on two optical surfaces which are located on a crystal axis with an electrical optical effect of an electrical optical medium 1. Dielectric layers 5 are provided on two separate surfaces opposing this optical surface and electrodes 2 are provided. An incidence light 7 enters a polarizer 8 and is emitted from an analyzer 9. Short- circuiting due to an invasion phenomenon of an electric field when a high voltage is applied to is prevented owing to improvement in insulation property between the electrodes 2 and a transparent electrode film 3. Further, a withstand voltage property can be enhanced by enabling the dielectric layer 5 to be thicker.
Patent JP-H08172243-A (JP)
Title: Optical transmitter and its modulating system
Inventor: HIROKI TAMAYO
IPC: H04B10/508
Filed: 1994-12-17
Abstract: PURPOSE: To stably modulate with a feeble current, suppress chirping, suppress an expansion of spectrum, readily realize high-speed modulation, and obtain an excellent extinction ratio even at the time of wavelength multipleing by a method wherein an optical difference in wavelengths is provided between TE and TM polarizations in the wavelengths of a high reflection peak of a reflector. CONSTITUTION: A diffraction grating 21 of sampled grating is formed in an n-InP substrate 30, and an n-InGaAsP guide layer 31, an InGaAsP active layer 32, a p-InGaAsP buffer layer 13, a p-InP clad layer 14 and a p-InGaAsP contact layer 17 are successively stacked thereon. Next, an entire substrate 30 is etched leaving a mesa stripe of a width 2μm and its surrounding is fulled with a p-InP layer 16 and an n-InP layer 15. Next, a SiO2 insulation layer 18 and a P type electrode 19 are provided thereon and an N type electrode 20 is provided on a reverse surface. In the P type electrode 19, it is separated in a center of a resonator so that current controlling can independently be carried out in two regions.
Patent JP-H06179646-A (JP)
Title: Cyanoketone derivative
Inventor: ISHIZAKI MASAHIKO
IPC: A01N43/76
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a new cyanoketone derivative useful as an active ingredient of a herbicide, having high herbicidal action on gramineous weeds even in a small amount of chemical and extremely safe for the objective crop even in the case of administration in a large amount of chemical. CONSTITUTION:This compound of formula I (A1 is substitutive aromatic group or substitutive heterocyclic group; X1 to X4 are 0 or S; B1 to B3 are H or alkyl; Y1 to Y4 are H, halogen or alkyl; A2 and A3 are H, substitutive alkyl, alkenyl, alkoxy, alkylthio, alkoxycarbonyl, CN, substitutive aromatic group, substitutive heterocyclic group or further mutually bound to form a saturated or an unsaturated ring), e.g. 1-cyano-1-(piperidinocarbonyl)-3-[4-(2-chloro-4-trifluorophenoxy)- phenoxy]-2-butanone. The compound is obtained by reacting a compound of formula II (M is H or alkali metal) with a compound of formula III (Z is halogen).
Patent JP-H02178455-A (JP)
Title: Movable roof structure for building
Inventor: TASAKA TADASHI
IPC: E04B7/16
Filed: 1988-12-28
Abstract: PURPOSE:To open or close a movable roof with good appearance by providing an opening section with a rain trough on the periphery on the roof of a building and providing multiple first rails in parallel with each other on a fixed roof and second rails for elevators on the inside of the opening section. CONSTITUTION:Multiple first rails 4 in parallel with each other are installed on a fixed roof on one side of an opening section while the end sections are located near the opening edge, and the second rails 6 linearly connected to the first rails 4 are provided on the indoor side of the opening section. A movable roof 14 provided with a weathering plate 17 guided to a rain trough 3 on the periphery for closing the opening section is travelably provided along the first rails 4 and the second rails 6, and a driving device 18 driving and running the movable roof is provided. The second rail elevators 5A and 5b are provided, and the state that both rails are linearly connected and the state that the upper face of the movable roof and the upper face of the fixed roof are nearly connected are switched. The appearance of the whole roof can be improved.
Patent JP-H06182856-A (JP)
Title: Blow molding die
Inventor: SHIBATA TAKAAKI
IPC: B29C48/345
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a blow molding die in which an old residual resin adhering to a manifold formed in a core as a resin path can be smoothly removed. CONSTITUTION:Resin inlets are symmetrically opened. A manifold 20 is formed from one resin inlet to the surface of a core 16 so as to be peripherally branched rightward and leftward, decreased in path cross sectional area, and curved in an extrusion direction. The end of this manifold 20 is made confluent with the end of a manifold having the other resin inlet 22. Furthermore, the core 16 is peripherally split into a circular form in a plain view so as to each contain the resin inlet and the cofluent part. A slpit core drive mechanism is connected correspondingly to each of the split cores.
Patent JP-H04204164-A (JP)
Title: Measuring apparatus
Inventor: SHIMADA KOICHI
IPC: G01R27/26
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to measure the circuit constants accurately with out being affected by current dependency of a sample to be measured by variably controlling a 1/N-time amplifier means and first and second N-time amplifier means in the associated pattern. CONSTITUTION:When the circuit constants of a sample to be measured 1 are measured, the amplification degrees of a 1/N-time amplifier 6, a first N-time amplifier 7 and a second N-time amplifier 8 are made to be the values corresponding to the current dependency of the sample to be measured 1. Under this state, the current flowing through the sample to be measured 1 is detected with a current detecting circuit 4. The voltage across the terminals of the circuit is detected with a voltage detecting circuit 5. Then, the detected current is multiplied by N times in the first and second N-time amplifiers 7 and 8. Therefore, even the level of the measuring signal is minute, the levels of the detected signals of the current and the voltage become the same magnitudes as the values when the level of the measuring signal has the maximum value. Thereafter, the signals of the current and the voltage are converted into the digital signals with A/D converters 9 and 10. The circuit constants of the sample to be measured 1 are operated based on the converted digital data.
Patent JP-H03195727-A (JP)
Title: Production of polyethers
Inventor: TAKEYASU HIROMITSU
IPC: C08G65/28
Filed: 1989-12-26
Abstract: PURPOSE:To obtain the title polyol useful as surfactant, etc., having extremely reduced viscosity and lowered degree of unsaturation by using a combined metal cyanide compound complex catalyst in the presence of a specific amount of organic solvent. CONSTITUTION:In subjecting (A) monoepoxide to ring opening addition reaction to (B) an initiator containing at least one OH group in the presence of (C) a combined metal cyanide compound complex catalyst, the reaction is carried out in the presence of (D) <=5wt.% of an organic solvent based on the prepared polyether to give the objective polyether. Preferably the component B is a monohydric or polyhydric alcohol or an adduct thereof with an alkylene oxide and the prepared polyether is a polyether having <=20 hydroxyl number.
Patent JP-2001150532-A (JP)
Title: Method for vacuum forming
Inventor: KUDO MASARU
IPC: B29C51/10
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for vacuum forming which enables easily forming an under-cut portion of a vacuum molding corresponding to an under-cut portion of an insert part into the same shape of the under-cut portion of the insert part. SOLUTION: The vacuum forming method for embedding an insert part 1 having an under-cut 1c in a direction of vacuum suction in a molded item includes a process of arranging in advance an air permeable sheet 6 composed of a non-woven fabric, a Japanese paper or the like on a vertical wall portion 1a forming the under-cut 1c of the insert part.
Patent JP-H03197324-A (JP)
Title: Formation of particle of silver halide and device therefor
Inventor: ICHIKAWA YASUNORI
IPC: B01F23/00
Filed: 1989-12-26
Abstract: PURPOSE:To uniform halide composition in silver halide crystal by blending two or more aqueous solutions of halide while changing the mutual composition ratio with time. CONSTITUTION:An aqueous solution of protective colloid in a preparation tank 1a and diluting water are adjusted to a given concentration according to the prescription of aqueous solution of halide by program setting in accordance with the indication of a control device 13 through pumps 51a and 51b and flowmeters 41a and 41b and by a static mixer 21c. On the other hand, an aqueous solution of silver salt in a preparation tank 2 is sent to a flowmeter 42a to measure flow rate, the flow rate is controlled by a pump 52a and two aqueous solutions of halide in preparations tanks 3a and 3b are sent by program setting of the given prescription in accordance with the indication of the control device 13 through flowmeters 43a and 43b and pumps 53a and 53b, and mixed by a static mixer 21a to prepare a given prescription. Then the prepared aqueous solution of protective colloid, the aqueous solution of the silver salt and the aqueous solution of the halide are sent through feed systems 6-8 to a blender 9 to form silver halide particle,s which are supplied through an induction system 10 to a reactor 11 to grow silver halide particles.
Patent JP-H10163338-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ANDO YUICHI
IPC: H01L29/78
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To optimize both low-voltage MOS transistor and high-voltage MOS transistor, and to increase a hot carrier withstand voltage. SOLUTION: In the low-voltage MOS transistor, a silicon oxide film 6 of 50 to 200Å is employed as a gate insulating film. In the high-voltage MOS transistor, a silicon oxide film 4 of 50 to 200Å is employed as a gate insulating film. An LDD(Lightly Doped Drain) structure is obtained by burying a source/ drain in a three-layered ONO film composing of the silicon oxide film 4 of 50 to 200Å, the silicon oxide film 5 of 50 to 200Å on the silicon oxide film 4, and the silicon oxide film 6 of 50 to 200Åon the silicon oxide film 5.
Patent JP-H05165861-A (JP)
Title: Task processing selecting device
Inventor: HASEGAWA SHIN
IPC: G06Q50/28
Filed: 1991-12-18
Abstract: PURPOSE:To reduce a screen selecting operation, to attain the high speed of a task processing, and to improve a convenience by deciding a processing screen corresponding to a telephone number, and automatically switching to the processing screen at the time of receiving a telephone, and displaying it. CONSTITUTION:The task processing corresponding to the telephone number is operated on a processing screen 22. A screen switching function 21 switches to the processing screen 22 corresponding to the telephone number. Then, in response to the telephone from a customer, the screen switching function 21 displays the processing screen 22 corresponding to the received telephone number, an operator inputs the order of the customer from the processing screen 22, or refers to the content of the requirement on the processing screen 22. Also, when the screen switching function 21 displays the processing screen 22 corresponding to the received telephone number, and the operator inputs the order of the customer from the processing screen 22, a registering/referring function 23 registers the content of the order of the customer in an order file 25, or displays the content of the requirement by referring to the order file 25.
Patent JP-H0726398-A (JP)
Title: Plating device and wiring board
Inventor: OKUDAIRA HIROAKI
IPC: H05K3/18
Filed: 1993-12-28
Abstract: PURPOSE:To constitute a plating device high in safety and capable of obtaining film thickness small in dispersion by closely adhering an insulating wall to the outer edge part of the plating face of the material to be plated, surrounding it an allowing a plating soln. to flow into a space formed by the insulating wall. CONSTITUTION:The material 3 to be plated and an anode 4 are fixed to the insulating wall 6 of a plating tank in such a manner that they are confronted with each other. By this insulating wall 6, the outer circumferential parts of the material 3 to be plated and the anode 4 are surrounded to prevent a current 5 from bypassing into the outer circumferential part of the material 3 to be plated. A plating soln. is supplied from a supply tube 7 into a space formed by the insulating wall 6 by the same constitution and is discharged from a discharge tube 8, and the material 3 to be plated is applied with plating. In this way, the inexpensive plating device in which the plating current is uniformly distributed against the plating face of the material to be plated, small in the dispersion of plating film thickness and high in safety can be obtd.
Patent JP-H0222788-A (JP)
Title: Automatic teller machine
Inventor: KAWAMURA SHIGEMI
IPC: G07D9/00
Filed: 1988-12-29
Abstract: PURPOSE:To strictly manage the number of notes handled during the course of note delivering and accepting transactions by causing a memory provided in a bank note delivering and accepting safe to store the increased or decreased number of bank notes in the chamber at every transaction. CONSTITUTION:A safe cassette 72 is provided with an EEPROM 95, control section 97a, and interface section 98a. The ROM 95 stores the number of each kind of bank note housed in the safe at prescribed addresses and its data are not erased even when the power supply is discontinued. The control section 97a designates an address from an address line connected with the ROM 95 and a assigns a read line or write line to the designated address from a data line so as to perform data reading or writing. The safe can be replenished with bank notes when the safe is set to a note dispensing machine and further set to a bank note delivering and accepting unit 12 after housing a desired quantity of bank notes. Therefore, the bank notes contained in the safe can be managed strictly.
Patent JP-H04207550-A (JP)
Title: Isdn terminal equipment adaptor
Inventor: SAITO YUZURU
IPC: H04L29/10
Filed: 1990-11-30
Abstract: PURPOSE:To improve the probability of communication without awaiting release of a busy state even when a line is busy by processing a data from an existing terminal equipment into a packet and logically multiplexing the packets on a line. CONSTITUTION:When a call request is received from a low speed line exchange existing terminal equipment 1 in the call request state and an ISDN line 9 is busy, whether or not other existing terminal equipment 2 is in data transfer by a packet exchange bearer is discriminated. When data transfer is implemented by the packet exchange bearer, the packet exchange bearer implements call connection processing, then a packet processing section stores a low speed line exchange data received from the existing terminal equipment 2 and processes the data into a packet and logical multiplex is implemented on an ISDN line 9 and the result is sent. Moreover, the packet data received from the ISDN line 9 is converted into the line exchange data and sent to the existing terminal equipment 2. Thus, even when the line is busy, the probability of communication without awaiting the release of the busy state is improved.