baber/WOPTO huggingface dataset:
Patent JP-H0362381-A (JP)
Title: Optical disk cartridge with flexible recording medium
Inventor: DEEBITSUDO ROBAATO DATSUZU
IPC: G11B23/033
Filed: 1990-04-04
Abstract: PURPOSE: To utilize a flexible disk for applying to a disk drive used for a rigid disk cartridge by making a part of a Bernoulli's surface to be adjacent to a place on the flexible disk, where information recording and retrieving operations are performed transparent. CONSTITUTION: The optical disk cartridge 10 having the flexible disk 11 is made of an opaque material consisting of a top part 12, a side wall 13, a bottom part 14 and a side wall 15, and the bottom part 14 provided with a see-through window 17 for transmitting information between the optical disk 11 and an optical head assembly. The bottom part 14 of the cartridge 10 has the Bernoulli' s surface 46 in its inner surface, and during a read/write operation, the surface of the optical disk 11 is maintained to be flat and stabilized. This Bernoulli's surface 46 is provided with at least one see-through window to allow light transmission between a data place on the flexible disk 11 and an optical sensor, or the whole Bernoulli's surface is formed of a transparent material.
Patent JP-S59215092-A (JP)
Title: Recording and reproducing device
Inventor: HIROSE TSUNEO
IPC: G06F17/30
Filed: 1983-05-19
Abstract: PURPOSE:To simplify the input method of address search by the constitution that sum of input content of an address input means and a content of an address storage means are taken as an object address and address search means searching the address is provided. CONSTITUTION:In operating an address set means 28 at an optional position of a recording medium, an address storage means 25 records an address of a reproducing disc position inputted from an address information reproducing means 22. In inputting a desired address from an address input means 23, the sum of an address inputted taking an address to be searched as an absolute address and a stored address of the address storage means 25 is calculated by an address adding means 26, and an address search means 27 drives an optical head 21. Thus the information being a relative distance is searched simply and quickly from an information location. In cancelling the address set, when an address reset means 29 is operated, the storage address of the address storage means 25 is set to the initial value.
Patent JP-S62244196-A (JP)
Inventor: OTANI HIROYUKI
IPC: H05K3/46
Filed: 1986-04-17
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-S59213781-A (JP)
Title: Black ink composition
Inventor: MURATA TOSHIICHI
IPC: C09D11/10
Filed: 1983-05-19
Abstract: PURPOSE:To obtain the titled composition applicable easily by a printing technique and suitable as a black stripe composition of a cathode-ray tube, fluorescent display tube, etc., by using an alkyd resin and a phenolic resin as the main components of vehicle, adding a specific amount of fine graphite powder to the vehicle, and adjusting the viscosity of the composition. CONSTITUTION:The objective composition can be prepared by compounding a vehicle composed mainly of an alkyd resin and a phenolic resin with 20-30wt% (based on the above resins) of fine graphite powder, and decreasing the relative viscosity of the composition to preferably 500-3,000cps using an aromatic organic solvent such as toluene, xylene, etc. as a diluent.
Patent JP-H09261008-A (JP)
Title: Filter coefficient arithmetic unit of fir type digital filter for digital beam forming device, fir type digital filter for digital beam forming device and digital beam forming device
Inventor: SEKIGUCHI TAKASHI
IPC: H01Q25/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a filter coefficient arithmetic unit of an FIR-type digital filter for a digital beam forming device which can be applied to information transmission using a carrier wave being a radio wave by providing a coefficient arithmetic means calculating the filter coefficient of plural FIR-type digital filters. SOLUTION: DBF circuit 6 of this digital beam forming device is provided with the FIR-type digital filters 9-1 to 9-N filtering and outputting an inputted digital common-mode and orthogonal signal XK (m) based on a load coefficient calculated by an FIR-type digital filter coefficient arithmetic unit 13 and provided with an adder 10. As the DBF circuit 6 and the arithmetic unit 13 are provided, a wide-band beam is formed in the incoming direction of a desired signal being a radio wave and the desired wide-band signal corresponding to the wide-band beam is received to output a desired output signal Z (m) being a base band signal.
Patent JP-S59206091-A (JP)
Inventor: BERUNAARU ANSERU
IPC: E04H4/12
Filed: 1984-05-04
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-H08244471-A (JP)
Title: Carrier with built-in rolling type sheet cover
Inventor: SEI HARUO
IPC: B60J11/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide a car body sheet cover which can be used and stored simply, by making the car body sheet cover in a rolling type wound in a roll form, placing it within a carrier, and installing the carrier with built-in sheet cover, to a car body. CONSTITUTION: Two sets of sheets 2 wound in a roll form are set inside a hollow pipe 1 having a split, reinforcing rods 3 are provided at the front ends of the sheets, and fastening units 4 to hook the reinforcing rods 3 are installed at the tip parts at the front side and the rear side of a car body.
Patent JP-H05292577-A (JP)
Title: Radio communication system
Inventor: NAKAMURA HIROAKI
IPC: H04Q9/00
Filed: 1992-04-09
Abstract: PURPOSE:To provide a radio communication system which can freely install terminal stations away from a master station even when any specified small power radio communication system is used. CONSTITUTION:When sending data from a terminal station 2-7 to a master station 1, for example, the data are sent to a terminal station 2-3 as a repeating station first of all. Then, the terminal station 2-3 transmits the above-mentioned data received from the terminal station 2-7 to a terminal station 2-2 as the repeating station of this terminal station. Afterwards, the terminal station 2-2 similarly transmits the received data as mentioned above to the master station 1 with a terminal station 2-1 as the repeating station. Therefore, even when the transmitted radio waves of the terminal station 2-7 do not directly arrive at the master station 1, the data of this terminal station can be transmitted to the master station 1 with the terminal stations 2-3, 2-2 and 2-1 as the repeating stations.
Patent JP-2000281861-A (JP)
Title: Propylene resin composition and its use
Inventor: YANASE KOICHI
IPC: C08L71/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene resin composition giving a self-adhesive film for packaging use having excellent adhesivity, etc., without using a chlorine- based resin by including a specific propylene block copolymer and a specific fatty acid ester. SOLUTION: The objective resin composition contains (A) 100 pts.wt. of a propylene block copolymer obtained by producing 40-85 pts.wt. (based on the total polymerization amount X+Y) of a propylene-ethylene copolymer part (component X) containing 1.5-6.0 wt.% recurring unit derived from ethylene as the 1st step and producing 15-60 pts.wt. of a propylene-ethylene copolymer part (component Y) containing 7-17 wt.% recurring unit derived from ethylene as the 2nd step, wherein the intrinsic viscosity of the component Y ([η]Y) is 2-5 dL/g and the ratio of the intrinsic viscosity of the component Y to that of the component X ([η]X) ([η]Y/[η]X) is 0.5-1.8 and (B) 0.5-8 pts.wt. of a fatty acid ester of an aliphatic polyhydric alcohol.
Patent JP-H03286818-A (JP)
Title: In-mold decoration molding device
Inventor: YOSHIMURA AKIRA
IPC: B29C45/26
Filed: 1990-04-03
Abstract: PURPOSE:To prevent the generation of sink marks and increase the yield of a skin material by providing a stator for clamping a resin introducing terminal of the skin material at the time of mold closing, also providing a liner at least on one side of parting line face of said stator and making resin injection ports communicating with the stator through said liner. CONSTITUTION:When a skin material 10 is set in a female cavity 41 and mold closing is carried out, a stator 60 projecting out of a parting line face 42 of the female mold is started to enter into the recessed section parting line face 56 of a male mold 50 by a spring 80 prior to the completion of mold closing. When the stator 60 is brought into contact with the parting line face 56, the stator 60 is pushed down to the female mold parting line face 42 together with the closing of the mold, and simultaneously with the completion of mold closing, a terminal 12 on the resin introducing side of the skin material 10 is clamped and fixed by the lower face of the stator 60. When synthetic resin is injected from resin injection ports 47 and 57 provided on the side faces of molds 40 and 50 by a molding machine nozzle installed on the mold side face, said resin is introduced into the cavity 41 on the rear face of the skin material 10 through a runner 59 and a gate 58 and the integral molding of the skin material 10 and the synthetic resin 24 is carried out.
Patent JP-S59214908-A (JP)
Title: Display system of ladder diagram
Inventor: NAKAJIMA SACHIHIRO
IPC: G05B19/05
Filed: 1983-05-20
Abstract: PURPOSE:To retrieve a ladder diagram easily by displaying the picture number of a relay coil in a ladder diagram close to a relay contact. CONSTITUTION:A numerical control device 1 reads a working command from a paper tape 101a and transmits/receives data between the device 1 and a sequence controller 2. The controller 2 executes sequence processing on the basis of each instruction of a sequence program and transmits/receives data between the controller 2 and a working machine 3. The ladder diagrams and messages of the sequence program are displayed on a display device 101i. In the display, picture numbers are successively assigned from the head of the sequence program and the picture number (e.g. AAAA) is displayed. In a relay contact in the displayed ladder, the picture number of a relay coil corresponding to the contact is displayed under the relay contact.
Patent JP-S5714071-A (JP)
Title: Printer
Inventor: YANAGIURA TAKASHI
IPC: B41J9/48
Filed: 1980-06-30
Abstract: PURPOSE: To obtain an optimum printing pressure automatically by a method wherein the conditions of a printing paper placed in an inserting device are detected, and printing is controlled so that the printing pressure for the inserted paper becomes different from that for a second printing paper fitted in a printer.  
     CONSTITUTION: The setting position and the width of the paper 5 are detected by detecting the positions of left and right pockets 4a, 4b, a processing part MPU controls a motor M through an interface PiAb and a driving circuit Dr3 to control the position of a printing head H and inputs a piece of information on the position of the head into a memory RAM. The processing part MPU can also control the printing pressure by controlling the head H through an interface PiAa and a driving circuit Dr4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08260900-A (JP)
Title: Looseness preventive device of flexible conductor for segment erector
Inventor: YAMAMOTO YOSHIHISA
IPC: E21D11/40
Filed: 1995-03-20
Abstract: PURPOSE: To prevent the entanglement and damage to a flexible conductor by installing a tension generator and a guide apparatus on its midway to the flexible conductor and preventing looseness when the flexible conductor consisting of a hydraulic hose, an electric cable, etc., is disposed into a shield machine. CONSTITUTION: When a flexible conductor 25 such as a hydraulic hose is disposed to a segment erector device 5 from the main body side of a shield machine 1, a balancer 31 generating tension is set up on its midway to the flexible conductor 25 while a main guide 32 and an auxiliary guide 33 guiding the flexible conductor 25 are fitted. Even when the segment erector 5 is rotated, the generation of looseness in the flexible conductor 25 is prevented, and contacts and entanglement to other equipment in the shield machine 1 are obviated, and the damage to the conductor 25 is checked. Accordingly, a hose reel, etc., are unnecessitated, and a device is compacted while the durability of the flexible conductor 25 can be improved.
Patent JP-H05289631-A (JP)
Title: Driving method for discharge display panel
Inventor: SEKI MASAHIKO
IPC: G09G3/2813
Filed: 1992-04-09
Abstract: PURPOSE:To provide the driving method which can perform stable low-voltage writing to the DC memory type discharge display panel equipped with an electrode for AC type discharge and is decreased in discharging current required for the writing. CONSTITUTION:Discharge cells each equipped with at least two exposed electrodes (DAj and Ki) which are arranged oppositely and exposed to the discharge cell and an electrode (Ai) covered with at least one dielectric are arranged in matrix; and maintaining pulses are continuously applied to the discharge cells and maintaining pulse discharge started with write pulses is carried on until erasure pulses are applied. When this pulse memory type discharge display panel is driven, pulses are applied to the discharge cells so that DC discharge (WP and KP) and AC type discharge (SAP) through the dielectric layer become write discharge at the same time.
Patent JP-H03289374-A (JP)
Title: Circuit for driving moving body
Inventor: UCHIKOSHI KOJI
IPC: H02N2/00
Filed: 1990-04-03
Abstract: PURPOSE:To precisely move a designated point of a linear motor with an electrostrictive element to a required position by applying a voltage based on an integral fairing signal to the electrostrictive element and moving a position of an inertia body to a target position of movement. CONSTITUTION:Since an inertia body 32 is moved to a position where a value set by a value setting means 17 corresponds to a count value represented by a count signal s8, a moving position of the inertia body 32 can be freely set by the value setting means 17. Also, an up-down counter 15 is formed as resettable at zero and reset at zero at the completion of movement of the inertia body 32. If the up-down counter 15 is set at a certain value by the value setting means 17, the inertia body 32 can be moved from a position where the counter 15 is reset at zero, to a required position in a required direction. This enables precise determination of a position of the inertia body 32 with a linear motor formed with an electrostrictive element 33 and having a smaller friction force.
Patent JP-S60232504-A (JP)
Title: Optical filter
Inventor: KIYOUGOKU TETSUO
IPC: G02B5/28
Filed: 1984-05-02
Abstract: PURPOSE:To obtain an optical filter which has a small thickness and large quantity of transmitted light and is inexpensive by laminating and forming multi- layered films to color glass having a band-pass filter function. CONSTITUTION:One unit U is made of a low refractive index layer nL having lambda0/2 optical film thickness sandwiched by high refractive index layers nH, nH having lambda0/4 optical film thickness and the multi-layered films in the state of interposing a low refractive index layer NL having lambda0/4 optical film thickness between the two units U and U is laminated on color glass 1. Phosphate glass contg. copper ion, such as cyan glass, which has a band-pass filter function is used for the color glass 1. The multi-layered films consisting of such 7 layers have spectral reflectivity when lambda0 is set at 550nm. The films have high transmittance of about 80% as the optical filter to remove the light having <=500nm wavelength and the light having <=600nm wavelength from the light transmitted through the glass 1 and permit consequently the transmission of 500-600nm wavelength light.
Patent JP-S5314669-A (JP)
Title: Automatic controller for dissolved oxygen
Inventor: TACHIKAWA SUSUMU
IPC: C02F3/12
Filed: 1976-07-28
Abstract: PURPOSE: To maintain DO always at the nelghborhood of the optimum value and at the same time, to prevent the deposition of sludge, by carrying out the control of speed of the direct current motor for the blower corresponding to the load of foul matter in the air exposing tank and, on the other hand, by supplying the signal for compulsory drive to the direct current motor at the low load of foul matter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57203915-A (JP)
Title: Display valve of over-current passage display device
Inventor: ISHIGURE MASAO
IPC: G01R31/08
Filed: 1981-06-10
Abstract: PURPOSE:To make it possible to adjust easily the time of delayed fall of a display valve by providing a groove around the outer periphery of the display valve. CONSTITUTION:Colored liquid 40 with small specific gavity and high viscosity and transparent liquid 41 with large specific gravity and low viscosity are stored in a display cylinder 30, and a display valve 43 is attached on an actuating member 42 in a display cylinder 30. The valve 43 is constituted with a fan shaped valve plate that is made by cutting off a disc and arranged with a specified distance and a circle-shaped connecting member 47 that is attached on the upper face of the valve plate. On the outer periphery of the valve plate a groove 45 is provided and it ordinarily floats on the valve body 41 and displays the valve 43 from the bottom of the display cylinder 30. When excessive electric current flows, the valve 43 is raised by the member 42 and positioned at the upper section of the fluid 40 and displays this. When it returns, the fluid 40 enters the groove 45 from the gap between the valve 43 and the cylinder 30 and produces vortex, and it is further moved upwards above the valve 43 from the gap between the valve 43 and the cylinder 30, lowering the valve 43 with delay.
Patent JP-H02265590-A (JP)
Title: Dehydrating method of material to be washed and dehydrating washing machine
Inventor: NAKAMURA FUMIO
IPC: D06F23/06
Filed: 1989-04-06
Abstract: PURPOSE:To uniformly conduct dehydration without causing dehydrating unevenness and improve dehydrating efficiency by interrupting dehydrating motion, rotating an inner tank around horizontal axial line or inclined axial line, and switching to the dehydrating motion again. CONSTITUTION:On the way of dehydrating motion after completion of washing motion and rinsing motion, the integral rotation of a middle tank 21 and an inner tank 30 around the vertical axial line Y-Y by a second driving mechanism 77 is interrupted, and the inner tank 30 is rotated around the horizontal axial line X-X by a first driving mechanism 76 for a determined time and again switched to the dehydrating motion by the second driving mechanism 76. Therefore, even if a material C to be washed is accumulated in a ring on the circumferential wall inner surface of the inner tank 30 by centrifugal force in accordance with the dehydrating motion, the material C to be wash is untangled from the ring state and stirred in accordance with the horizontal rotation of the inner tank 30. Thus, the material C to be washed situated outside the ring accumulated state is replaced by the material C to washed situated in the inside, so that no dehydrating unevenness is caused between them, and uniform dehydration can be conducted as the whole.
Patent JP-H03292439-A (JP)
Title: Preload device for balls crew
Inventor: SHIRAI TAKEKI
IPC: F16H25/22
Filed: 1990-04-05
Abstract: PURPOSE:To simplify the assembly of a preload device in a short time by constituting it to apply the desired preload to a ball at a time when a pair of ball nuts are rotated in a direction relatively accessible and the tip of a pin is fitted in each drill hole of the other side ball nuts. CONSTITUTION:Drill holes 3c, 3c of a first ball nut 3 and drill holes 5a, 5a of a spacer 5, where a pin 7 is inserted through, and drill holes 4b, 4b of a second ball nut 4 are all held after shifting them in the circumferential direction, and a screw shaft 1 is fitted together with a lot of balls 2. In this state, the pin 7 of the first ball nut 3 is retracted into these drill holes 3c, 3c, and the tip is pressed to an end face, where the second ball nut 4 is opposed, by dint of the specified pressing force by a compression coil spring 6. When a pair of ball nuts 3, 4 are rotated in a direction relatively accessible, the tip of each pin 7 is fitted in each of drill holes 4b, 4b of the second ball nut 4, therefore relative motion in the circumferential direction of both these ball nuts 3 and 4 is checked. At this time, it is so designed that desired preload is set up so as to be imposed on the balls 2.
Patent JP-H03289072-A (JP)
Title: Resin-made pin with micro ring terminal and manufacture thereof
Inventor: UMEMURA SHIGERU
IPC: H01R43/20
Filed: 1990-04-04
Abstract: PURPOSE:To increase the shape precision of a pin and improve its durability by self-containing reinforcement in the internal portion of a pin body over from the supporting portion to the inserting portion. CONSTITUTION:A step portion 5 is provided at the intermediate portion in the axial direction of a pin body 4, and an inserting portion 6 whose diameter is reduced so as to be inserted into a pin hole at the tip side from the step portion 5, in whose external circumference a ring terminal 8 is fitted is provided and a supporting portion 7 whose diameter is enlarged so as to support the inserting portion 6 is provided at the base side, and a reinforcement 9 is self-contained inside the pin body 4 over from the supporting portion 7 to the inserting portion 6. The step portion 5 where the stress between the supporting portion 7 and the inserting portion 6 is apt to concentrate is thereby reinforced, so that breakage of the step portion 5 and the pin body 4 near there can be prevented and a micro pin can be shaped very much precisely.
Patent JP-H09279881-A (JP)
Title: Multistory parking equipment
Inventor: MAEKAWA KATSUHIKO
IPC: E04H6/14
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To simplify the control of an operation panel in case maintenance and inspection work of a multistory parking equipment is executed and to provide the equipment capable of promoting efficiency of maintenance and inspection work. SOLUTION: When a multistory parking equipment is maintained and inspected by a maintaining inspector, it is equipped with a memory device 100M for registering a pallet not mounting any car awaiting a car entry room as a standard pallet. Based on information inputted in the memory device 100M, and an operation device 100E for performing operations of a position of the standard pallet and of moving quantity up to an objective stage of the standard pallet.
Patent JP-H03288147-A (JP)
Title: Photographic sensitive material
Inventor: TACHIBANA NORIKI
IPC: G03C1/81
Filed: 1990-04-04
Abstract: PURPOSE:To improve transparency, mechanical properties and curling dissolving property after development processing by providing at least tone layer of conductive layers contg. a water-soluble conductive polymers on a polyester film base. CONSTITUTION:The base to be used is the polyester film having <=3% haze and >=0.5wt.% moisture content. At least one layer of the conductive layers contg. the water-soluble conductive polymers are provided on the polyester base. This water-soluble conductive polymer is exemplified by the polymer having at least one conductive group selected from a sulfonic acid group, sulfate group, quaternary ammonium salt, ternary ammonium salt, and carboxyl group. The excellent transparency, mechanical properties and curling dissolving prop erty after development processing are obtd. in this way and the electrification is prevented.
Patent JP-S5315214-A (JP)
Title: Low carbon bainite steel of excellent hydrogen-induced crack resistance
Inventor: INAGAKI HIROSUKE
IPC: C22C38/16
Filed: 1976-07-29
Abstract: PURPOSE: To develop low carbon bainite steel of high tensile strength, and of excellent hydrogen-induced crack resistance which is used for making pipes for the transportation of natural gas containing wet H 2 S. 
     COPYRIGHT: (C)1978,JPO&Japio