baber/WOPTO huggingface dataset:
Patent JP-2000318981-A (JP)
Title: Movable range limiting device for machine of working vehicle
Inventor: KOBAYASHI MASAKI
IPC: B66C23/90
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a movable range limiting device for machine of working vehicle having a function to change over whether a change of the movable range is to be accepted or not. SOLUTION: This movable range limiting device for a machine of working vehicle is composed of an upper revolving body mounted on a lower running body in such a way as revolving freely, working machine installed on the upper revolving body, an input means 4 for setting of the movable range limitation for setting the range in which the working machine can make movement, machine position sensing means 90, 1, 2, 3 to sense the position of the machine 130, and a controller 5 to set the movable range using the signals given by the input means 4 and the sensing means 90, 1, 2, 3, wherein an input receiving switch 6 for setting of the movable range limitation is installed capable of being changed over between the first and the second position, and if the input receiving switch 6 is in the first position, the controller 5 sets the movable range, and in the second position,  does not set the movable range.
Patent JP-H06311993-A (JP)
Title: Warmth implement
Inventor: USUI SHINGO
IPC: H05B3/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a warmth implement which can improve a cure effect by executing its stimulation by repeating a high temperature and a low temperature by in the unit of each heating element. CONSTITUTION:In a sheet-like bag body 2, four heating elements 3a-3d are arranged on the same plane, and also, this warmth implement is provided with a heater temperature detecting circuit 13 for detecting a temperature of each heating element 2a-3d in order to drive each heating element 3a-3d so as to vary a temperature individually within a prescribed temperature range, a temperature comparing circuit 14 for comparing a temperature of each heating element 3a-3d with a target temperature, a heater driving part 16 for turning on and off power supply by an output signal of the temperature comparing circuit 14, and a heater control part 11 having switches connected to each heating element 2a-3d, and for turning on and off individually each heating element 3a-3d.
Patent JP-S63290420-A (JP)
Title: Optical transmission system
Inventor: MARUHASHI DAISUKE
IPC: H04B10/00
Filed: 1987-05-22
Abstract: PURPOSE:To attain a highly reliable optical transmission/reception circuit and low part consumption by applying variable control to the output power of optical transmission of a light emitting element such that the optical reception input power of a photodetector is a desired setting value. CONSTITUTION:A data and a clock supplied respectively to input terminals 11, 12 of an optical transmission section 1 are supplied to an end face radiation type LED 13 through a drive circuit 2, and is subject to electrooptic conversion. An optical signal radiated from the end face radiation type LED 13 is received by an avalanche photodiode (APD) 15 of a photodetection section 5, where the signal is subject to photoelectric conversion. A signal subject to photoelectric conversion by the APD 15 is fed to a main amplifier 17 trough a preamplifier 16. A signal amplified up to a required level by the main amplifier 17 is extracted of the timing by a timing amplifier 18 and the result is fed to an identifying circuit 19, while the signal is fed directly to the circuit 19. Thus, the circuit 19 discriminates the data and the clock from the input signal, and outputs separately the data and the clock to output terminals 20, 21.
Patent JP-H01295117-A (JP)
Title: Instrumentation facility diagnostic system
Inventor: KANO YOICHI
IPC: G01D21/00
Filed: 1988-05-23
Abstract: PURPOSE:To easily diagnose instrumentation facilities diversely at low cost by providing a fixed recording medium for the storage and processing of measurement data and its driving unit, and a small-sized computer device which has a diving unit for an unfixed recording medium for the storage of either of the measurement data and processing data. CONSTITUTION:Analog and digital data from an object TX of measurement are inputted through a data recording device DA and the processing data of them are stored on a floppy disk on a laptop personal computer PC. Data which are collected in the past and the data which are collected this time, and reference data and measurement data are compared with each other to diagnose the variation of the facilities with time, current characteristics, etc. Then a phenomenon in process is observed on a plasma display DIS as it is. Then data of a fault monitoring, etc., are collected by automatic triggering and the processing data are stored on the floppy disk by a floppy disk driving unit FDD.
Patent JP-H08321677-A (JP)
Title: Manufacture of printed wiring board
Inventor: IKETANI SHINICHI
IPC: H05K3/24
Filed: 1995-05-24
Abstract: PURPOSE: To provide a method of manufacturing a printed wiring board, wherein a layer of metal other than copper is capable of being formed on a copper circuit through an electroplating method without providing a power feeding lead to the one side of a board. CONSTITUTION: A through-hole 2 is provided to a board 1, and the board 1 is subjected to a copper plating process, whereby all both the sides of the board 1 and the through-hole 2 are coated with copper layers 4a and 4b respectively. A copper circuit 6a is formed on the one side of the board 1 so as to be connected to the copper layer 4b formed on the inner surface of the through-hole 2, and the copper layer 4a is left unremoved on the opposite side of the board 1. The copper circuit 6, the copper layer 4b inside the through-hole 2, the copper layer 4a formed on the opposite side of the board 1 to serve as a power feeder are exposed, and plating resist 9 is applied onto both the sides of the board 1. A layer 12 of metal other than copper is formed on the exposed copper circuit 6a and the copper layer 4b inside the through-hole 2 through an electroplating method. A copper circuit 6 is formed on the copper layer 4a left on the opposite side of the board 1.
Patent JP-H01294075-A (JP)
Title: Paper-supplying device
Inventor: SHIMOKAWARA JUN
IPC: B41J13/02
Filed: 1988-05-23
Abstract: PURPOSE:To reduce cost, by providing a clutch mechanism for a driving force supplied from a printer, and a one-way clutch for transmitting the driving force to one of separate paper-supplying rollers when the driving force corresponds to forward rotation and for transmitting the driving force to the other separate paper-supplying roller when the driving force corresponds to reverse rotation. CONSTITUTION:One-way clutches 15, 16 are provided for pick roller gears 7, 12. The one-way clutch 15 is so constructed as to transmit a driving force to the gear 7 only at the time of forward rotation of a platen gear 3, whereas the one-way clutch 16 is so constructed as to transmit the driving force to the gear 12 only at the time of reverse rotation of the platen gear 3. With the respective one-way clutches 15, 16 thus provided, the driving force can be switchingly transmitted to separate paper-supplying roller 1a, 2a provided respectively at first and second paper-supplying parts 1, 2, and an inexpensive paper-supplying device can be obtained.
Patent JP-H09308520-A (JP)
Title: Hair dye comb
Inventor: SHIMIZU MIYOKO
IPC: A45D24/22
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To enable to dye the hair keeping off the head skin from dye liquid by processing comb blades in the manner that they form slants gradually coming shorter toward both ends. SOLUTION: A comb body 1 composed of a number of blades 2 forming a group of comb blades 3 processed on one end in longways and a grip 9 another end. Blades 2 amongst the group of comb blades 3 have a height becoming lower as they come closer to both ends so as to shape two slants 4. Blades 2 at a height M of approx. 2cm applied in the center have a width W approx. 4cm in which the length 2cm is specified so as to make it easier to raise up the shorter hair. The slant 4 shaped on the blades 2 is made to improve the dye operation as it's convenient to touch the head and raise up the hair as many as you want and apply the dye liquid to it. Further, less dye liquid sticks to the head skin as there always placed comb blades beneath the hair.
Patent JP-S6011681-A (JP)
Inventor: FUIRITSUPU EE KARAU
IPC: F02P5/153
Filed: 1984-06-20
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-H06313134-A (JP)
Title: Water-based photosensitive composition and formation of pattern therewith
Inventor: IMAI GENJI
IPC: C09D5/44
Filed: 1993-04-27
Abstract: PURPOSE:To obtain the subject composition useful as e.g. a positive electrodeposition photoresist having high resolution and excelling in an ability to form a fine image pattern and to provide a process for forming a pattern therewith. CONSTITUTION:A water-based photosensitive composition prepared by nautralizing a composition containing 100 pts.wt. polymer (A) having 0.5-10 equivalents of carboxyl groups per kg of the polymer, 5-150 pts.wt. compound (B) having at least two vinyl ether groups in the molecule, and 0.1-40 pts.wt., per 100 pts.wt. total of components A and B, compound (C) which forms an acid upon irradiated with an actinic radiation as the essential components with a basic compound and dissolving or dispersing the neutralized composition in water and a process for forming a pattern using this composition is provided.
Patent JP-S5749814-A (JP)
Title: Sensing device for liquid level of fused material
Inventor: MATSUI FUMIO
IPC: G01F23/24
Filed: 1980-09-10
Abstract: PURPOSE:To prevent the attachment of the fused material to electrodes by providing members for blowing gas into the gap between an outer wall and the electrodes for sensing the liquid level of the fused material provided on the outer wall. CONSTITUTION:The electrode 1 and the electrode 1', which is longer than the electrode 1 by a specified length, are inserted through pipes 7 and 7' attached to the outer wall 2, and lids 3 and 3' with terminal plates 4 and 4' are provided on the pipes 7 and 7' on the outer wall side. Members 6 and 6' for blowing the gas into the gap between the pipes 7 and 7' and the electrodes 1 and 1' are provided. The level of the liquid surface is measured by sensing whether a current flows between the electrodes 1 and 1' or not. In this constitution, since the gas can be blown into a kiln through the gas blowing members 6 and 6', the attachment of evaporated material, bending of the electrodes, and the like can be prevented.
Patent JP-H11321633-A (JP)
Title: Train transport system
Inventor: SHODA ISAHIKO
IPC: B60V3/04
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a train transport system capable of realizing enlargement of size and high speediness at a low infrastructure cost. SOLUTION: An air chamber 14 is provided in a lower part of a car body constituting a train, nozzles 13 forming a curtain jet by jetting air 1 from a fan 12 are provided in lower part both sides of the car body so as to interpose the air chamber 14 between the nozzles. And a propulsive device giving propulsive force to the car body is provided, on the other hand, a guide roller is provided in both sides of the car body, the car body is arranged in a guide groove 10 formed in recessed shape, a curtain jet is formed by operating the fan 12 to jet the air 1 from the nozzle 13 to increase an air pressure in the air chamber 14 to lift the car body.  After the car body is floated relating to a bottom surface 10a of the guide groove 10, propulsive force is given to the car body by operating the propulsive device, so as to travel the car body smoothly along a side wall 10b of the guide groove 10 through the guide rollers 15.
Patent JP-S614435-A (JP)
Title: Fly-wheel power source apparatus
Inventor: TEZUKA KAZUO
IPC: H02K21/22
Filed: 1984-06-19
Abstract: PURPOSE:To improve the heat dissipation of a stator and prevent an accident from being generated according to increasing heat, by a method wherein a stator frame of a dynamotor section which is connected to a fly-wheel is integrated with the bottom section of the casing of the fly-wheel. CONSTITUTION:A magnet 4 is fixed under a fly-wheel 2 supported pivotally in a casing 1, and a rotational force is applied to the fly-wheel 2 confronting to the magnet 4, and a dynamotor section is formed by arranging a stator 7 for using the rotational force for electric power. And the stator frame 20d of the stator 4 is formed to be integrated with the bottom plate 20 of the casing 1 of the fly- sheel 2. As the result, the rising temperatures of the stator 7 can be controlled because the heat generated from the stator 7 is well transmitted and dissipated to the bottom plate 20.
Patent JP-H08306971-A (JP)
Title: Superconductive device
Inventor: HASHIMOTO NAOKI
IPC: H01L39/04
Filed: 1995-04-27
Abstract: PURPOSE: To provide a superconductive device provided with a low-temperature side lead of oxide superconductor, wherein cryogenic liquid coolant is capable of being lessened in evaporation loss, the low-temperature side lead is restrained from being quenched even if a large current which is instantaneously built up is made to flow through the low-temperature side lead, and the device is kept operating stably. CONSTITUTION: Low-temperature gas which cools down a current lead 14 is set to a flow rate Qd so as to keep a low-temperature side lead 14B in a superconductive state when a current is made flow through the current lead 14 and to a flow rate Qs when no current flows through the current lead 14, wherein Qs is 1/4 to 1/2 as small as Qd.
Patent JP-H05293849-A (JP)
Title: Injection-molded product made of synthetic resin and method for molding the same
Inventor: TENUN MASAO
IPC: B44C3/02
Filed: 1992-04-17
Abstract: PURPOSE:To obtain an injection-molded product improved in the feel of handling and excellent in quality feeling by imparting high surface hardness, a fine uneven rough surface and high gas barrier properties to the injection-molded product. CONSTITUTION:A label 7 having a surface layer 8 made of a PET stretched film and a rear layer made of a PET non-stretched film having fine unevenness on the outer surface thereof is used as an insert material to mold a product main body 10 by injection molding and, by this injection molding, the outer surface of the surface layer 8 of the label 7 forming the surface of a product 1 is brought to a fine uneven rough surface S and the surface feel of the product 1 is improved and the texture of the appearance of the product 1 is made excellent.
Patent JP-S5749808-A (JP)
Title: Circuit for adjusting zero point of sensor in sensing device
Inventor: TOMITA TOYOFUMI
IPC: G01D11/16
Filed: 1980-09-10
Abstract: PURPOSE:To facilitate the zero point adjustment by lighting a display element such as a light emitting diode, thereby indicating the zero point of the sensor. CONSTITUTION:If the adjustment of a variable resistor VR which adjusts the zero point of the sensor S1 is correct, the output of a first inverter X1 becomes 1 and the output of a second inverter X2 becomes 0. The light emitting diode PD1 intermittently flashes at a period of an oscillator H, and a relay RY does not operate. Therefore, it is found that the zero adjustment has been correctly performed. When the sensor S1 senses an object to be sensed, both inputs to an exclusive OR circuit 1 become 0, the oscillation of the oscillator H is stopped, and the light emitting diode  PD1 is continuously lit. At this time, the relay RY is operated, and warning is issued.
Patent JP-H10314170-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KAMIYAMA NAOHISA
IPC: A61B8/06
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device capable of adjusting a signal range to be graded at the high degree of freedom at the time of reproducing and displaying ultrasonic image signals. SOLUTION: In this ultrasonic diagnostic device for administering a contrast medium to a testee body, scanning the cross section of the testee body by ultrasonic waves, displaying the ultrasonic image signals obtained from obtained echo signals in real time and recording the ultrasonic image signals in an image memory 15, the ultrasonic image signals are stored in the image memory 15 by a dynamic range wider than the dynamic range of the signal range to be graded at the time of displaying the ultrasonic images in real time.
Patent JP-H01298023-A (JP)
Title: Method for synthesizing plzt
Inventor: KAKEGAWA KAZUYUKI
IPC: C01G23/00
Filed: 1988-05-25
Abstract: PURPOSE:To obtain the title PLZT material having high uniformity and easy to sinter by using a Zr salt soln., a Ti salt soln., an ammoniacal soln., nitric acid, and lead oxide, mixing the specifically treated soln. and a chelating agent, and calcining the obtained precipitate. CONSTITUTION:A zirconium salt soln. and a titanium salt soln. are mixed, and an ammoniacal soln. is added to the mixture to form a precipitate. The precipitate is dissolved in nitric acid, a rare-earth element is added, as required, and further lead oxide is added and dissolved. The obtained soln. is mixed with a chelating agent to form a precipitate while regulating the pH. The precipitate is washed, filtered off and dried to obtain the PLZT composition [Pb(Zr, Ti)O3 added with La]. The composition is calcined to obtain the desired PLZT. Oxine is most preferably used as the chelating agent. The pH is favorably regulated to 8-12.3.
Patent JP-H10320659-A (JP)
Title: Guard system
Inventor: HIRANO YOSHIHIDE
IPC: G08B13/18
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent a security sensor from being entered into a guard state from being entered by an operation device at the time of outputting an alarm signal. SOLUTION: The operation device 21 operates to guard a 1st area where a sensor loop consisting of heat-wire sensors 31 and 32 and a magnet switch 41 is arranged and also reset the guard. When the 1st area is in the reset state, a guard device 1 transfers an alarm signal to the operation device 21 as it is if the alarm signal is outputted by the heat-wire sensors 31 and 32 and magnet switch 41 . Then when the operation device 21 is operated to enter the guard state while the alarm signal is received from the guard device 1, the operation is made ineffective and a message prompting an operator to perform inspection in the area again is outputted.
Patent JP-H0421512-A (JP)
Title: Production of formed activated carbon
Inventor: ARAI HIROAKI
IPC: B01J20/20
Filed: 1990-05-15
Abstract: PURPOSE:To obtain formed activated carbon having improved non-staining property and adsorptivity by forming a kneaded mixture of powdery activated carbon and/or carbon black, a fluororesin, a foamed polystyrene and glycerol, removing glycerol from the mixture and heat-treating the product. CONSTITUTION:A kneaded mixture is produced by kneading (A) 100 pts.wt. of a raw material composed of (a) 1-5wt.% of activated carbon powder having particle diameter of <=50mum and/or carbon black having a specific surface area of >=1,200m<2>/g (determined by nitrogen adsorption), (b) 1-5wt.% of a fibrillating fluororesin (e.g. polytetrafluoroethylene) and (c) 30-50wt.% of spherical foamed polystyrene having particle diameter of 0.7-1.05mm, consisting of closed cell structure containing 300-6,000,000 cells per 1l and having a cell volume corresponding to 97-98% of the total volume with (B) 30-80 pts.wt. of glycerol used as a kneading assistant until the fluororesin is fibrillated. The obtained kneaded mixture is formed in a prescribed form and the formed article is immersed in warm water to dissolve and remove glycerol, dried and heat- treated in an inert atmosphere at about 300 deg.C.
Patent JP-H09311750-A (JP)
Title: Tuner control system
Inventor: ITAGAKI KENJI
IPC: H04N5/44
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To considerably improve the operability compared to a conventional system in a tuner control system for projecting a television picture on a display which a personal computer has, by combining the personal computer and a television tuner. SOLUTION: A remote transmitter 5 is provided. The remote control transmitter 5 is provided with a remote control-side transmission circuit 5T transmitting a light signal IR1 and the personal computer 3 is provided with a personal computer-side transmission circuit 3T transmitting a light signal IR2 . The television tuner 2 is provided with a reception circuit 2R for receiving the respective light signals IR1 and IR2 from the remote control-side transmission circuit 5T and the personal computerside transmission circuit 3T and a signal processing means 2C for executing a station selection motion based on the light signals IR1 and IR2 received in the reception circuit 2R.
Patent JP-H08298694-A (JP)
Title: Hand-free speaking unit
Inventor: IBARAKI SATORU
IPC: H04R1/00
Filed: 1995-04-25
Abstract: PURPOSE: To reduce a fatigue at the time of wearing this handy-free speaking unit and to improve its appearance by fixing a microphone and an earphone to one of bows of spectacles. CONSTITUTION: A bone conduction microphone 12 is embedded on the end part of one of the bows 11 of spectacles and an earphone 13 is connected to the bow 11. A received signal is inputted to the earphone 13 inserted into a user's ear through a lead wire 14 to transmit the voice of an opposite party. When the user speaks, the voice vibrates the cranium, the vibration is transmitted to the microphone 12 fixed to the bow 11 and converted into an electric signal, which is sent to a speaking device through the lead wire 14 as a transmission signal. Since the hand-free speaking unit is constituted integrally with the spectacles, a fatigue is reduced even when the unit is put on for a long time and the unit can be inconspicuously fitted. It is also available to fix both the microphone 12 and earphone 13 to one of the bows 11 of the spectacles.
Patent JP-H05325036-A (JP)
Title: Electronic cash register
Inventor: GOTO KAZUYUKI
IPC: G07G1/12
Filed: 1992-05-19
Abstract: PURPOSE:To provide the electronic cash register which easily analyzes the details of input operation if operation abnormality is caused owing to operator's misoperation. CONSTITUTION:Information which is inputted from a key input means 12 and a switch input means 13 on the side of the electronic cash register 1 is stored in an input information file 10 as a store area of a random access memory 11 by a processing circuit 7. When a call command signal is inputted from a key input means 21 on the side of a processor 2 to a processing circuit 17, the signal is sent to a processing circuit 7 on the side of the electronic cash register 1 through a communication means 3. In response to this call command signal, the processing circuit 7 accesses the input information file 10. The contents of the input information file 10 are stored in the store area of the random access memory 20 of the processor 2 through the communication means 2. Then, the processing circuit 17 outputs and displays the contents of the input information file 10 by a printing means 23 or display means 22.
Patent JP-H0425050-A (JP)
Title: Package for ic
Inventor: TAJIMA KIMINARI
IPC: H01L23/28
Filed: 1990-05-16
Abstract: PURPOSE:To protect external leads of an IC package from being deformed by forming the IC package to have an external lead sealing section of the main body of resin sealant from which the external leads are drawn out and to have a flat bumper circumferentially surrounding the external leads on the same plane as the external lead sealing section. CONSTITUTION:From sides of the main body 1 of resin sealant, external leads 2 are drawn out, and a flat bumper 3 circumferentially surrounding the external leads 2 is prepared on the same plane as the sealing section of the main body 1 of resin sealant for external leads 2. The bumper 3 can be prepared by molding it integrally with the lead frame that is raw material of the external leads 2.