baber/WOPTO huggingface dataset:
Patent JP-2000128498-A (JP)
Title: Overloading preventive device of high lift work vehicle
Inventor: OHIRA AKIHIKO
IPC: B66F9/06
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an overloading preventive device which can be composed easily, can be regulated easily, and does not reduce the working efficiency. SOLUTION: This overloading preventive device 33 has a height detecting sensor 35 to detect the height of a working bench; an action force detecting sensor 37 to detect the action force acting from the working bench to an elevating cylinder 31 by a load; an action force correcting unit 39 to correct the action force detected by the action force detecting sensor 37 to make the correcting amount larger, as the height of the working board is made higher, according to the height information detected by the height detecting sensor 35; a comparator 43 to compare the correcting action corrected by the action force collector 39, and a tolerable value; and a regulation circuit 45 to regulate the operation of the elevating cylinder 31 and to operate an alarm when it is decided that the correcting action force exceeds the tolerable value by the comparator 43.
Patent JP-H03160669-A (JP)
Title: Recording and reproducing method for rotary head type data recorder
Inventor: MURASE YOSHITAKA
IPC: G11B20/10
Filed: 1989-11-20
Abstract: PURPOSE:To display text information and to reproduce data related to information at the time of reproduction by recording text information and sound information related to previous text information in the same group. CONSTITUTION:A write instruction from a host 12 is transmitted to a system control circuit 10 and the mechanism 1 of digital-audio tape recorder DAT is set to a recording state. Then, text information from the host 12 and sound information from an input terminal 16 are combined in a signal processing circuit 4, are supplied to a rotary head and are recorded in terms of groups. At that time, sound information related to text information is delayed by one group as against text information and sound information is recorded. At the time of reproduction, text information is displayed and related sound information is reproduced. Thus, text information and sound information can be reproduced without delay in time.
Patent JP-2001117438-A (JP)
Title: Image forming device
Inventor: ISHIGAKI KOJI
IPC: B65H1/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To minimize erroneous copies by preventing sorting-out in a wrong size, which conventionally occurs in the image forming device of a system configuration for forming and sorting out images by alternately feeding papers for each of versions from both a paper feeding tray and a manual inserting tray each setting papers in the same size and in different directions. SOLUTION: In the case of a rotational sort mode using papers in a manual inserting tray 36 and a paper feeding tray 35, the first paper is fed from the manual inserting tray without fail. Then, the length of the paper is measured on the basis of the ON time of a resist sensor in an image forming part 31 and its size is determined, the coincidence with the paper size in the paper feeding tray is investigated and it is checked whether rotational sorting-out is enable or not. According to the result, image forming operation is stopped together with display/alarm or sorting-out is performed on the papers only in paper feeding tray.
Patent JP-H10142960-A (JP)
Title: Recording sheet attracting device
Inventor: ENOMOTO YOSHIHIRO
IPC: B65H29/70
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent a recording sheet from being not attracted to a dielectric film due to the waving of the recording sheet so as to prevent the occurrence of the failure in transfer by providing a spreading means for spreading the recording sheet from its central part to both right and left end sides in the advancing direction of the recording sheet in a nipping part. SOLUTION: A pressure roll 2 in an inverted crown shape and a discharge regulating baffle 4 as the spreading means are used. Therefore, in the nipping part where the dielectric film 1 and the pressure roll 2 come into press-contact with each other, a nip width is small in the central part and larger as it goes to both end part sides. When the recording sheet P whose top end part waves is fed from a resist roll 107, to enter into the nipping part, the press-contact widths and forces of both end parts of the pressure roll 2 are greater than those of the central part, so that the recording sheet P is spread from its central part to both right and left end sides in the advancing direction of the recording sheet P. Consequently, the recording sheet P passes through the nipping part, so that the waving of the sheet P is removed.
Patent JP-H08139448-A (JP)
Title: Manufacturing method of flexible board
Inventor: SAKURADA TAKEHIKO
IPC: H05K1/03
Filed: 1994-11-11
Abstract: PURPOSE: To provide the title flexible board making no pin hole at all even if a copper conductor layer about 5μm thick is formed by using neither copper foil nor bonding agent. CONSTITUTION: The title flexible board is composed of a nickel underneath metallic layer 100Å thick directly formed on at least one surface of an insulator film, a thin copper layer not exceeding 1μm provided on the nuderneath metallic layer, an electroless copper plating film exceeding 0.01μm thick formed on the thin copper layer as well as a copper conductor layer formed on the thin copper layer.
Patent JP-2000107364-A (JP)
Title: Surface decorative board for game machine
Inventor: ENDO KOJIRO
IPC: A63F7/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To display gorgeous three-dimensional pictures, characters or the like by comprising a white layer formed between a mount forming a surface decorative board for a game machine and a picture layer while covering at least a part of the picture layer, and an optical film or foil mounted on a region free from the white layer. SOLUTION: A surface decorative board 1 of a Pachinko (Japanese pinball game) machine or the like is formed by adhering a laminated body obtained by successively forming a picture layer 3 and a white layer 4 on a transparent resin sheet 2, and then successively laminating an optical film or foil 5, and a mount 6 on the white layer 4, onto a substrate 7 by an adhesive agent 8. The picture layer 3 is formed by the printing with ink, and the white layer 4 made of the ink including a white pigment is formed in such manner that it covers at least a part of the picture of the picture layer 3. Whereby a part of the picture of the picture layer 3 becomes opaque, the reflection light from the optical film or foil 5 layer can be prevented from being represented, and the beautiful appearance can be provided by the gorgeous three-dimensional picture.
Patent JP-H08160319-A (JP)
Title: Light source device for endoscope
Inventor: TAKAHASHI AKIHIRO
IPC: A61B1/06
Filed: 1994-12-06
Abstract: PURPOSE: To provide the light source device of an endoscope capable of easily performing illumination for observing an object which strongly moves such as a vocal cord vibrating at a high speed and an esophagus influenced by heartbeat without turning on/off a light source. CONSTITUTION: As to this light source device of the endoscope in which a diaphragm 15 changing the amount of illumination luminous flux entering a light guide 4 from the light source 11 by being rotated is arranged on an illuminating optical path between the incident end of the light guide 4 for illumination of the endoscope and the light source 11; the diaphragm 15 is synchronously rotated and driven with the movement of the object of the endoscope, so that illuminating light toward the light guide 4 from the light source 11 is alternately and repeatedly shielded and transmitted synchronously with the movement of the object.
Patent JP-2001127579-A (JP)
Title: Piezoelectric vibration and piezoelectric oscillator using the same
Inventor: TAKANASHI HITOSHI
IPC: H03B5/32
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized crystal oscillator that can accurately detect temperature of a crystal vibrator. SOLUTION: In the piezoelectric vibrator provided with the piezoelectric vibration chip, a ceramic package with a recessed part to contain the piezoelectric vibration chip, and a cover to seal the recessed part, at least one thick film print thermister is provided to the recessed part of the ceramic package or on an outer face of the ceramic package. Since the component mount area of the ceramic wiring board on with components of the piezoelectric oscillator are mounted can effectively be utilized, the piezoelectric oscillator can sufficiently be miniaturized.
Patent JP-H08157207-A (JP)
Title: Production of sodium silicofluoride
Inventor: SHIMURA KAZUYA
IPC: C02F1/58
Filed: 1994-12-06
Abstract: PURPOSE: To effectively utilize a waste liq. discharged as industrial waste and consisting essentially of sodium sulfate and to obtain high-purity sodium silicofluoride uniform in grain size, difficult to cake and good in handleability. CONSTITUTION: A waste liq. discharged as industrial waste and consisting essentially of sodium sulfate is allowed to react with aq. hydrofluosilicic acid so that 1mol of hydrofluosilicic acid reacts with 0.8 to 1.3mols of sodium sulfate to produce sodium silicofluoride. In this case, the concn. of the aq. hydrofluosilicic acid is 10-30wt.%, and the sodium sulfate concn. in the waste liq. is 5-30wt.%.
Patent JP-2001125933-A (JP)
Title: Device for aiding reliability design of equipment
Inventor: HAYASAKA YASUSHI
IPC: G06F17/50
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To aid the reliability design of equipment having dispersion in the operating history, operating conditions, load conditions, and material constants of the equipment. SOLUTION: A computer system constituted of an input/output device for inputting/outputting data, a device for allocating the design variables of the equipment and parts related to the equipment to an orthogonal table on the basis of an experiment planning method and the Taguchi method, a device for analyzing a design analysis model for the equipment and the parts or an inverse problem analysis model in accordance with the orthogonal table, a device for dispersively analyzing the analytical results of the design analysis model and the inverse problem analysis model, a device for preparing a response curved surface from the dispersive analysis results, and a device for executing optimization design is used for processing the data of the equipment and the parts related to the equipment to improve the reliability of the equipment on the basis of the processed data.
Patent JP-H059500-A (JP)
Title: Capsuled halogen bleaching composition and its manufacturing process
Inventor: KEISU EDOWAADO ORUSON
IPC: C11D17/08
Filed: 1991-11-18
Abstract: PURPOSE: To attempt stabilization when an alkaline washing composition coexists by coating a granular active halogen bleach component with a soluble inorganic coating agent and a synthetic surfactant.  
     CONSTITUTION: Particles containing an active halogen bleach component (example: dichloroisocynurate dihydrate) is placed in a coating chamber 1, air of 40-80°C introduced from a blower 9 through a heat exchanger 10 is sent from a duct to a distribution plate 2, and the particles are kept to be moved continuously to form a fluidized bed 4. Next, liquid in which a soluble inorganic coating agent (example: mixture of sodium tripolyphosphate and sodium sulfate) is sprayed from a container by a pump 7 from a nozzle onto the particles 4 in the fluidized bed for coating. Next, a synthetic surfactant (example: n- alkylsulfonate) is sprayed similarly to coat the particles. The produced halogen bleach composition is composed of 20-90 wt.% halogen bleach source core, 0.5-50 wt.% inorganic coating agent, and 5-70 wt.% synthetic surfactant. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000131749-A (JP)
Title: Camera capable of switching automatic and manual operation
Inventor: IWAMOTO SHIGERU
IPC: G03B7/01
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of switching automatic and manual operation that the type of an attached photographing lens and a photographing mode are discriminated and a proper control action can be executed according to the type of the attached photographing lens. SOLUTION: This camera is provided with a camera body, an automatic and manual change-over switch state judgement means judging whether an automatic and manual change-over switch 8 is turned on or off, a volume information judgement means judging whether the volume of a stop interlocking lever 9 arranged at a lens mounting and attaching part 7 and turned by interlocking with the stop interlocking lever 16 of the photographing lens 10 is equal to or over a prescribed value and a photographing lens type judgement means discriminating the photographing lens 10 which can be automatically and manually switched and the manual fixing type photographing lens 10 which cannot be automatically and manually switched based on the judged results of the volume information judgement means and the switch state judgement means.
Patent JP-H09118705-A (JP)
Title: Production of fine polymer particle
Inventor: MARUYAMA TAKESHI
IPC: C08F255/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To produce fine monodisperse vinylpyridine polymer particles having uniform particle diameters. SOLUTION: This process for producing fine vinylpyridine polymer particles comprises polymerizing 100 pts.wt. vinylpyridine monomer represented by the formula: (wherein R<1> is hydrogen, an alkyl, an aryl or a halogen; R<2> is hydrogen or an alkyl; and (n) is an integer of 1-4) or 100 pts.wt. mixture thereof with other ethylenically unsaturated monomers in the presence of 0.1-20 pts.wt. polymer comprising at least one monomer selected from the group consisting of olefins and aromatic vinyl compounds in a solvent in which the above polymer, the vinylpyridine monomer and the ethylenically unsaturated monomers are soluble and in which the formed vinylpyridine polymer is insoluble.
Patent JP-2000127168-A (JP)
Title: Tatami disassembling apparatus
Inventor: TAKEUCHI YOSHIRO
IPC: B09B3/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively separate a core material of a tatami from materials adjacent to both sides of the material with a simple structure, by guiding the tatami, pushing the tatami from an inlet side of a transfer passage to transfer the tatami, cutting cloth sewing yarns of borders at both sides of the tatami at an outlet side, and then cutting binding yarns of the tatami. SOLUTION: An old tatami 90 is stood in a setter 7 so that ends of border clothes are located at upper and lower sides. A front surface of the tatami is brought into contact with a guide plate, and inserted from an inlet to a transfer passage 1. Then, an arm 72 is reset to a home position. An arm 25 is moved down to the passage 1 by a mover 2, and a rear side end of the tatami 80 is directed to a push port side. Front and rear surfaces of the tatami 90 are held between the guide plate and a press plate, and the both side ends are held between a pressing arm 52 of a side end pressing unit 5 and a support plate 80. The tatami 90 is cut at sewing yarns of clothes of the borders of both sides by cutters 32, 33 of a yarn cutter 3 into the front surface and the clothes.  Further, binding yarns of the tatami 9 are cut by a cutter 40 of the outlet side and the tatami 9 can be separated into a core and a material. Thus, its cost is reduced with a simple structure.
Patent JP-H03161849-A (JP)
Title: Software evaluating device
Inventor: HIRAYAMA MASAYUKI
IPC: G06F11/28
Filed: 1989-11-20
Abstract: PURPOSE:To evaluate the quality of software in a stage of a requested specification by providing the software evaluating device with a requested specification analyzing part, a data analyzing part for executing the quantitative analysis of the quality of the requested specification and a quality estimating part for estimating the quality of the requested specification in each quality characteristic model. CONSTITUTION:When the requested specification analyzing part 2 executes syntax analysis by using respective evaluation keywords after reading out a requested specification 1 by a text format and measures the using frequency of each evaluation keyword used for the syntax analysis, the data analyzing part 4 defines a quality matrix including various quality characteristic models based upon the requested specification and the using frequency of respective evaluation keywords and executes the quantitative analysis of the quality of the requested specification based upon these definitions. Then the quality estimating part 5 estimates the quality of the requested specification in each quality characteristics model based upon the analyzed result of the part 4 and a result output means outputs the estimated result of the part 5 and the analyzed result of the part 4. Consequently, the quality of the software is evaluated in the stage of the requested specification.
Patent JP-2001127297-A (JP)
Title: Semiconductor device, electro-optic device and manufacturing method thereof
Inventor: ABE HIROYUKI
IPC: H01L21/336
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with TFT whose characteristic is stable by cleaning the interface of a semiconductor film and a gate insulating film, and to provide an electro-optic device and the manufacturing method. SOLUTION: For forming TFTs 10, 20 and 30 on an active matrix substrate 2, a semiconductor film 10a constituted of an amorphous silicon film is formed on a substrate 100 and the semiconductor film 10a is laser-annealed. A thin first insulating film 131 is formed on the surface of the semiconductor film 10a and a resist mask 401 is formed on the surface. The first gate insulating film 131 and the semiconductor film 10a are collectively etched in the state, the resist mask 401 is removed and a second gate insulating film 132 is formed.
Patent JP-H05143325-A (JP)
Title: Repetitive execution control system
Inventor: KISHIDA TAKAYUKI
IPC: G06F9/45
Filed: 1991-11-19
Abstract: PURPOSE:To reduce the seale of an execution order specifying means as small as possible with respect to a repetitive execution control system in an interpreta tive type information processing system. CONSTITUTION:The information processing system provided with plural unit means 100 for executing mutually different unit functions and the execution order specifying means 200 for specifying the plural unit means to be executed and their execution order is also provided with a repeating means 101 for repeatedly executing a unit means specified as one of plural unit means only by the specified number of times, and in the case of specifying the execution of the repeating means by the means 200, an optional unit means can be repeatedly executed by the optional number of times by specifying the unit means to be repeatedly executed and the number N of repeats. The repeating means is constituted so as to collectively specify the plural unit means to be repeatedly executed by the prescribed order.
Patent JP-H09146411-A (JP)
Title: Drum unit and earth plate used for drum unit
Inventor: IKEHARA MASAO
IPC: G03G5/10
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To surely continue a drum unit to a device body without losing the roundness of a drum element pipe. SOLUTION: This drum unit is provided with a drum element pipe 31 having openings 33, 33 on both ends, flange members 32, 32 pressed into the openings 33 of the drum element pipe 31, and a conductive earth plate 37 integrally having an elastic claw member 42 and mounted on the inner surface of the flange in such a manner that the tip of the claw member 42 is situated on the outside of the opening 33 bore of the drum element pipe 31.
Patent JP-H06122541-A (JP)
Title: Filler
Inventor: MAEDA KUNITSUGU
IPC: C04B28/26
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a filler having high strength, excellent also in water resistance, water permeable properties and air permeability and capable of shortening curing reaction time and enabling execution in a short time. CONSTITUTION:This filler is composed of an inorganic material such as silica, a curing auxiliary, an inorganic water resistance-enhancing agent, an foaming control agent, a reinforcing agent and a binder. These components are kneaded in previously set and prescribed blend ratio and then poured into a frame mold and cured to provide the objective filler consisting of an inorganic formed body. Concretely, 100 pts.wt. powdery inorganic material is blended with 3-10 pts.wt. metallic silicon as a curing auxiliary or its alloy powder, 3-20 pts.wt. water resistance-enhancing and foam-controlling agent, 5-20 pts.wt. reinforcing agent such as cement and 6-20 pts.wt. binder.
Patent JP-H03165123-A (JP)
Title: Automatic range-selecting measurement equipment
Inventor: HANAWA YASUJIRO
IPC: H03M1/18
Filed: 1989-11-24
Abstract: PURPOSE:To decrease the number of times of range switching and to shorten the measuring time by comparing an AD conversion output data with a range data, deciding an optimum measuring range among plural ranges and informing it to a control circuit, thereby switching a range attenuator to the optimum range. CONSTITUTION:The range attenuator 1 is switched to a maximum range giving a maximum attenuation at the start of measurement to attenuate the analog input and the result is inputted to an A/D converter 2, the converted digital signal and the range data are compared at an optimum range comparator section 3, the optimum range is decided and it is informed to a control circuit 4, the control circuit 4 controls the range attenuator 1 to switch it to the optimum range. Since range switching twice at maximum and A/D conversion processing are enough for the processing, the measuring time is shortened.
Patent JP-H02147698-A (JP)
Title: Bleaching agent and bleaching detergent composition
Inventor: SOTODANI KOSHIRO
IPC: C07C229/12
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a bleaching agent having an excellent bleaching effect by mixing H2O2 or a peroxide which can form H2O2 in an aqueous solution with a specified cationic compound. CONSTITUTION:H2O2 or a peroxide which can form H2O2 in an aqueous solution (e.g. sodium percarbonate) is mixed with a cationic compound of formula I [wherein R1-3 are each an alkyl, an alkenyl or an alkaryl; R4 is a (cyclo) alkylene or an (alkylene)phenylene; L is a group of any one of formulas II-XIII (wherein R5-6 are each an alkyl, R6-7 are each H or R5; R9 is an alkylene or an alkenylene; and Y is H or a group of formula XIV), a glycerol residue or a saccharide derivative residue; X is an inorganic or organic counter ion] desirably in a former to latter molar ratio of 99.9/0.1-20/80.
Patent JP-2000119631-A (JP)
Title: Metal collector
Inventor: KAWAI KOJI
IPC: B09C1/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a collector excellent in power of combining with metals, such as Hg, Cd, Pb, and Zn, by using a polymer containing a specified amount of polyethyleneimine units having thiourea groups. SOLUTION: This collector comprises a polymer containing 1-100% units represented by formula II, which are derivatives of units represented by formula I, and 99-0% units represented by formula I and/or derivatives of units represented by formula I (provided the units represented by formula II are excluded) and is prepared e.g. by reacting polyethyleneimine hydrochloride with ammonium thiocyanate to substitute active H atoms bonded to N atoms in repeating units represented by formula I constituting polyethyleneimine with thiourea groups. Since the collector is excellent in metal-collecting power even under acidic conditions and is high in power to penetrate into solid wastes, it is useful for collecting metals in waste water, solid wastes, and waste gases.