baber/WOPTO huggingface dataset:
Patent JP-2001152227-A (JP)
Title: Core for executing monolithic refractory of mixer car
Inventor: TAKADA SHIGENOBU
IPC: C21C1/06
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the assembly man hour of a core panel in a mixer car, and the execution man hour of a monolithic refractory. SOLUTION: The core panels 6 reduced in weight through division are disposed adjacent to each other in the longitudinal axial direction and in the circumferential direction in the mixer car 1, an auxiliary panel provided in one core panel of the core panels facing each other with a space S for adjusting the dimension which are formed at appropriate places in the longitudinal axial direction and in the circumferential direction is brought into contact with an outer circumferential surface of the other core panel, and the force sufficient for withstanding the pressure of the monolithic refractory to be executed on the core panel 6 is applied by an expandable hydraulic cylinder 11 disposed between the core panels 6 facing each other.  The core panel 6 can be easily taken into the mixer car 1, and the positioning and assembling works in the furnace can be facilitated, the core panels can be firmly pressed against each other, and a core 5 for executing the monolithic refractory excellent in pouring execution property of the monolithic refractory can be obtained.
Patent JP-H06184787-A (JP)
Title: Lead and lead alloy plating bath containing phenol
Inventor: MURAI TOSHIAKI
IPC: C25D3/56
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a lead and lead alloy plating bath capable of providing a plating excellent in electrodeposition and smoothness and uniformity of deposit at a high rate by incorporating phenols along with lead ion, alloy ion, org. sulfonic acid and surfactant. CONSTITUTION:Lead ion or lead ion and stannous ion and/or copper ion, org. sulfonic acid, EO/PO-addition nonionic surfactant and phenols are incorporated. The concn. of metallic ion is preferably 0.5-20g/l. An alkanesulfonic acid, etc., are used as the org. sulfonic acid, and the concn. is controlled to about 50-500g/l. The concn. of the surfactant is preferably 0.5-2.0g/l. The concn. of the phenols is preferably adjusted to about 0.1-10g/l. The lead and lead alloy plating bath thus obtained is used at about 10-40 deg.C and 0.5-10A/dm<2> current density, and the waste water is easily treated.
Patent JP-H09174029-A (JP)
Title: Recovery of resources from resin molding motor
Inventor: KANEKO JUNKO
IPC: H02K15/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To separate and recover a metal component as valued resources from the electromagnetic member of a scrap resin-molding motor by soaking the resin in an aqueous solution containing at least a base, and at the same time, applying a physical impact to the surface of the resin to promote the hydrolysis of the resin and consequently break down the resin molding. SOLUTION: A resin molding material is manufactured by kneading 20wt.% of an unsaturated polyester resin containing an easily decomposable polymer, 0.2wt.% of t-butyl perbenzoate, 30wt.% of calcium carbonate with a grain diameter of 15μm or less, 39.% of calcium carbonate with a grain diameter of 50-500μm, 7wt.% of glass fiber, 1wt.% of zinc stearate and 2wt.% of polyethylene powder. This resin molding material is transfer-molded to mold an electromagnetic wire winding in resin and thus a stator 1 is manufactured. After that, the stator 1 is placed into a rotary drum 3b and is soaked into a 5N aqueous sodium hydroxide solution at 70 deg.C as a decomosing liquid. At the same time, the resin molding part of the stator 1 is hydrolyzed by rotating the rotary drum 3b.
Patent JP-H03197906-A (JP)
Title: Method for adjusting optical axis of optical signal reception module
Inventor: EMORI TOSHIYUKI
IPC: G02B6/42
Filed: 1989-12-27
Abstract: PURPOSE:To allow the easy, simple and rapid adjustment of a gap by disposing an optical system of a microminiature type connected to a monitor camera into a package and monitoring the gap from the lateral in such a manner that the gap corresponds diametrically to the length of the optical path connecting the light exit part of an optical fiber and the light incident part of a photodetector. CONSTITUTION:The optical axis adjusting device fully automatically adjusts the optical axis by monitoring the gap (optical path length) of the photodetector 2 fixed in the inside bottom of the package 1 and the optical fiber 2 from the lateral so as to adjust the gap. The optical fiber 3 is moved in its longitudinal direction and the photodetecting surface direction of the photodetector 2 by a computer 9, etc., to the prescribed initial position from the image data obtd. by monitoring the optical fiber 3 and the photodetector 2 from the lateral. The gap adjustment in a direction Z is executed by monitoring the gap from the lateral and adjusting the gap to the optimum length so as to diametrically correspond to the above-mentioned length. The accuracy is, therefore, excellent. Since the operation is simple and easy, the efficiency of the adjusting operation is improved overall. The reliability of the optical axis adjusting operation of the optical signal reception module is greatly improved.
Patent JP-H06159183-A (JP)
Title: Fuel injection rate control device
Inventor: SHIOZAKI CHUICHI
IPC: F02M45/08
Filed: 1992-11-25
Abstract: PURPOSE:To surely control the two-stepped injection where the pilot injection A and the main injection B are surely separated from each other by a simple constitution over a wide range from the regular speed and regular load operation to the high speed and high load operation. CONSTITUTION:A needle valve 4, a push-rod 5 connected to this needle valve 4, a free piston 7 which is moved in the vertical direction in a free piston chamber 6 to the upper part of this push-rod 5 are provided in a nozzle holder 1, and a stopper stage part 8 is provided in the free piston chamber 6 to regulate this free piston 7 at a constantly descending position. A spring 9 is interposed between the free piston 7 and the push-rod 5, two fuel passages 10a, 10b which supply the fuel to a nozzle body 2 and the free piston 7 in a branched manner are provided, and a throttle 11 is provided in the fuel passage 10b on the free piston side.
Patent JP-H07197499-A (JP)
Title: Shower head fixing structure for washstand
Inventor: KITO KATSUMI
IPC: E03C1/06
Filed: 1993-12-28
Abstract: PURPOSE:To raise the fixing position of a shower head by a method wherein a hook to removably support a shower head is disposed to the back of the opening and closing type mirror of a dressing mirror arranged at the upper part of a wash bowl. CONSTITUTION:A wash bowl 2 is placed on the upper part of a floor cabinet 1. A wash unit 3 having a faucet body 4 and a drawable shower head 5 connected to the faucet body 4 is arranged at the upper part of the wash bowl 2. An opening and closing type dressing mirror 6 provided on the back with a hook 9, at the central part with a mirror 8b, and on both sides with mirrors 8a and 8c is arranged at the upper part of the wash unit 3. When the shower head 5 is used for washing hair, the mirror 8b is opened and the shower head 5 is drawn out and mounted on the hook 9.
Patent JP-H05271247-A (JP)
Title: Sodium borohydride catalyzed disproportionation of cycloorganosilane
IPC: C07B61/00
Filed: 1992-12-17
Abstract: PURPOSE: To obtain a silane useful for preparation of siloxane polymer and release coating by allowing a cycloorganosilane to disproportionate using sodium borohydride as a catalyst.  
     CONSTITUTION: The silane expressed by the formula; R a+1 R 1   b H c-1 Six 4-a-b-c  and the formula; R a-1 R 1   b H c+1 SiX 4-a-b-c  is obtained by mixing a cycloorganosilane expressed by the formula; R a R 1   b H c SiX 4-a-b-c  (R is and aryl, 4-20C cycloalkyl; R 1  is a 1-20C alkyl; X is Br, Cl, I; (a) is 1-3; (b) is 0-2; (c) is 1-3, and a+b+c=2 to 4) with a sodium borohydride catalyst, and heating at 100 to 250°C for 15 minutes to 1 hours under reduced pressure. The sodium borohydride is insoluble in this processing and effective as fixed bed in continuous method, and is used by 0.05-10 wt.% of weight of cycloorganosilane. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000160852-A (JP)
Title: Vertical space structure of multi-story building
Inventor: AZUMA KAZUHISA
IPC: E04H1/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a vertical space structure of a dwelling house in which a released open ceiling space having a high ceiling level can be formed without a surplus space in the vicinity of the upper end part in a first building external wall side of a dining room and a storage space can be formed at a corner of the upper hall. SOLUTION: A first building external wall Xa side is changed to a high ceiling level L1 in the first building external wall Xa side of a dining room 12 of a first floor layer 1F to form a released open ceiling space 31 which is recessed at a corner in a hall 22 of the second floor layer 2F. Meanwhile, a part 23a of the floor face 23 is elevated in accordance with the change of the first building external wall Xa side to the higher ceiling level L1, at a corner of the hall 22 of the second floor layer to form a storage space 32 of which the ceiling 24 height L2 is lowered.
Patent JP-H06188380-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAZAKI YASUSHI
IPC: H01L27/10
Filed: 1992-12-17
Abstract: PURPOSE:To prevent electrostatic failures of an electrostatic failure prevention circuit and also prevent erroneous operations of a plurality of input stage circuits or a plurality of output stage circuits by inserting a series. resistance element in a connection path for power supply wiring. CONSTITUTION:A drain region or a source region is connected to a connection path between an external terminal for input and an input stage circuit or to a connection path between an external terminal 3P for output and an output stage circuit I/O. The source region or drain region is equipped with a clamping MISFETQn of an electrostatic failure prevention circuit PC connected to an external terminal 3P for power supply. In such a semiconductor integrated circuit device, the source region or drain region of the clamping MISFETQn of the electrostatic failure prevention circuit PC is connected to the external terminal 3P for power supply with power supply wiring 19. A resistance element 18 formed by a material having a high value of specific resistance compared to the material of electric power wiring is inserted and electrically connected in series.
Patent JP-H05269433-A (JP)
Title: Process for coil coating aluminum for manufacture automotive veneer
IPC: B05D1/28
Filed: 1992-12-17
Abstract: PURPOSE: To provide a process for coil coating aluminum for the manufacture of automotive thin sheets having good appearance and adhesion between coating and aluminum and very flixible in terms of different colors of coating and the use of graphics and patterns in the coating. CONSTITUTION: This coating process is composed of (a) a stage in which a carrier film is coated with a clearcoat layer; (b) a stage in which basecoat layer is applied on the clearcoat layer; (c) a stage in which an adhesive layer is applied on the basecoat layer; (d) a stage in which, optionally, (i) a protective film is applied on the adhesive layer to form a free multilayer coating film; (ii) the protective film is removed; and (e) a stage in which an aluminum film is applied on the adhesive layer.
Patent JP-H1072843-A (JP)
Title: Simply detachable device of operation machine attachment
Inventor: NAKA TADAHIRO
IPC: E02F3/36
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and simple detachable device capable of loading an attachment on the front end of an operation arm by worker alone at a low cost without having any operation sense of disharmony. SOLUTION: A simple detachable device 10 is so constituted that a first U-shaped hook 14 interlocking with one pin 6 of a bucket 5 is sideways provided to one end of a side plate 13 fixed to the lower end of a bracket 11 connected to an arm 1 of a link 2 of an operation machine by opening to the outside. An inclined plate 21 inclined near to the first hook 14 is provided downward of the other end thereof, and a second hook 20 is constituted of the inclined plate 21 and a turning piece 23. The turning piece 23 is turned with a lock device 30, and the other pin 7 of the bucket 5 is locked with a lever 25 of the turning piece 23 and the inclined plate 21. The first hook 14 is interlocked with the pin 6 by worker alone, the inclined plate 21 is brought into contact with the pin 6, and the turning piece 23 is turned with the lock device 30 to fix the bucket 5.
Patent JP-H08109128-A (JP)
Title: Preparation for treating allergic dermatopathy for external use
Inventor: WATANABE TOSHIYUKI
IPC: A61P17/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a preparation for external use having excellent therapeutic effects on allergic dermatitis, especially atopic dermatitis. CONSTITUTION: This preparation for treating allergic dermatitis for external use contains at least one or more selected from docosahexaenoic acid and eicosapentaenoic acid and ester derivatives thereof as active ingredients.
Patent JP-2000163413-A (JP)
Title: Japanese converting device
Inventor: KITAURA MASAKO
IPC: G06F17/21
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the Japanese converting device which actualizes efficient conversion. SOLUTION: The Japanese converting device confirms conversion or user registration at a reception part 101 and for the user registration, a user registration part 102 registers KANA(Japanese syllabary) and desired notation in a user dictionary area 104 and gives order and frequency. Candidates from a learning dictionary area 107, a user dictionary area, a dictionary-by-field call area 108, and a general dictionary 110 are presented and the user is made to determine notation; and the KANA and notation are registered in a learning dictionary area and given order and frequency, and the results are shown at a conversion result part 111.  When the number of registered words exceeds a prescribed number, a field decision part 105 decides a field, the user is made to select automatic calling from a group 106 of dictionaries by fields to the dictionary-by-field call area or calling after user's confirmation, and the order and frequency by the dictionaries by the fields are checked according to the registered words. When the frequency of the dictionaries by the fields exceeds a value corresponding to success in field decision making, a word to be called and the order are determined according to the order and frequency to call the dictionary of the determined field.
Patent JP-H04206963-A (JP)
Title: Semiconductor memory
Inventor: ITO SHINICHI
IPC: H01L27/04
Filed: 1990-11-30
Abstract: PURPOSE:To remarkably improve the integration of a memory cell by forming a pair of driver transistors which constitute the memory cell, a pair of loading transistors and a pair of access transistors using thin film transistors and laminating the two or more layers of the memory cells. CONSTITUTION:For each memory cell, driver transistors Q1 and Q2 and access transistors Q5 and Q6 are formed by n-channel TFTs, loading transistors Q3 and Q4 are formed by p-channel TFTs and they are successively laminated. Many layers of memory cell array 2, on which the memory cell formed by the six TFTs is arranged two-dimensionally, are laminated. Thus, the integration of the memory cell is remarkably improved.
Patent JP-2000145331-A (JP)
Title: Shutter drive equipment
Inventor: ISHIKAWA TAKAHIRO
IPC: E06B9/56
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To lengthen the operating life of a capacitor by making the replacement of the capacitor easier, reducing a repair cost, reducing the man-hour and avoiding its exposure to a high temperature, severe weather, dew condensation and other severe environment. SOLUTION: This shutter drive device is supported in a shutter case in freely rotatable manner, and comprises a take-up drum 3 for performing the take-up and rewind of the shutter, a motor 1 inserted into the take-up drum 3 and linked to the shutter case, capacitor 8 connected to the motor 1 and arranged to the operating section 7, a speed reducing mechanism 2 for reducing the rotation of the motor, and a transmitting mechanism 4 for transmitting the rotation of the motor with the speed reduced to the take-up drum 3.
Patent JP-2001152324-A (JP)
Title: Polycrystalline thin film and manufacturing method therefor, and oxide superconductor using the same
Inventor: IIJIMA YASUHIRO
IPC: H01L39/24
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polycrystalline thin film B excellent in crystal orientational property, particularly a stable polycrystalline thin film B increased in chemical reaction stability and free from disturbances in crystal orientational property even in heating treatment at a high temperature, etc., and to obtain an oxide superconductor having an excellent oxide superconducting layer with high critical current density. SOLUTION: A polycrystalline thin film B, formed in a way that the grain-boundary tilt angle constituted by the same crystallographic axis of polycrystalline grains along the plane parallel to the film deposition surface of a base material A becomes <=30 deg, is provided. Moreover, a method of manufacturing for a polycrystalline thin film, where film deposition is carried out by using, as a target, a crystal containing hafnium oxide as a main constituent and depositing the particles sputtered from this target onto the base material A composed of polycrystalline metal while applying an ion beam from an ion source at an angle of incidence of 50-60 deg with respect to the normal of the film deposition plane from oblique direction, is provided. Further, an oxide superconductor, in which the above polycrystalline thin film is used as an intermediate layer, is provided.
Patent JP-H11177944-A (JP)
Title: Electronic program guide
Inventor: SUZUKI HIDEKAZU
IPC: H04N7/173
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting method and system to send data to supply an electronic program guide compatible with multi-channels in a digital broadcast and to provide a data broadcast receiver that generates and supplies the electronic program guide based on the data. SOLUTION: A video image for program guide is generated. A descriptor consisting of information including a program guide video image, program guide audio and program guide character identification, a compression system as to the video image, a screen size and an audio compression system and information including a packet identifier for a program guide video packets, a program guide audio packet and a program guide character packet is generated. The descriptor together with other descriptors is placed on an event information table(EIT). The EIT and other tables are multiplexed to configure program arrangement information (SI).
Patent JP-H08183007-A (JP)
Title: Stapler and driving method thereof
Inventor: MOCHIZUKI NAOTO
IPC: B27F7/36
Filed: 1994-12-28
Abstract: PURPOSE: To provide a stapler, with which no unavailing action is present after the installation of a cartridge and the striking-in of a staple is realized since the first striking-in action after the installation of the cartridge. CONSTITUTION: When a residual amount detecting means 5 detects null needle and then a clinching position detecting means 4 detects a clinching position, a one-cycle action driving motor 51 is stopped by a driving controlling part 8. By actuating the driving motor 51 after the change of cartridges, the stapling operation is re-started from the process returning from the clanching position to the home position or from the feeding action of stapler performing during the returning process.
Patent JP-H09175733-A (JP)
Title: Package of polyester multifilament for twisted yarn division and manufacture thereof
Inventor: FUKAZAWA TOKUHARU
IPC: B65H54/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To stably divide yarn without causing any yarn cuts even at high speed when twisted yarn dividing polyester multifilament is divided into single yarn by a twisted yarn dividing machine by gradually recreating the number of twists, which is the subtraction of the number of yarn untwists from the number of yarn twists, from the beginning to finishing of winding them around the package. SOLUTION: Regarding manufacture of a package for twisted yarn dividing polyester multifilament, which spin melts the polyester and makes package winding of a wound drum as drawing and adding twists to the yarn with a draw twister, the number of twists arrived by subtracting the number of yarn untwists from the number of yarn twists at the time of adding twists are processed so that they are wound by the number of twists being gradually increased from the beginning to the finishing of package winding. In this case, it is preferably to set the number of yarn twists arrived by subtracting the number of yarn untwists from the number of yarn twists to be 1.0T/m or more at the beginning of package winding and less than 12.0T/m at the finish of winding. Thus yarn can be divided even at high speed without causing any yarn cuts.
Patent JP-H04206940-A (JP)
Title: Coated film inspection method, inspection apparatus, forming apparatus and transfer apparatus
Inventor: TAKEUCHI YOSHIJI
IPC: H01L21/285
Filed: 1990-11-30
Abstract: PURPOSE:To reliably prevent transfer of a coat specimen having no good surface condition to the next process by providing a sensor for detecting reflectivity of a coated film to a coated film forming part and/or transfer part after forming a coated film and then inspecting the surface condition of a film based on the detection result of sensor. CONSTITUTION:An arm 47 is fixed to an arm shaft 46 and moreover a photosensor 48 is fixed to the end point of the arm 47. A wafer is not yet supported by a load door 38 and the photosensor 48 is located in the position avoiding the load door 38. A rotating shaft 42 rotates to support the processed wafers located in the entry/exhaust region 1a with an adsorbing pickup 38a. When the rotating shaft 42 returns to the initial position through inverse rotation, a pulse motor 45 drives the arm 47 to sway and a photosensor 48 is provided opposed to the part where a wiring pattern is not provided in the circumference of the wafer W. The photosensor 48 detects reflectivity of light of an aluminium thin film of the wafer W.
Patent JP-2001152885-A (JP)
Title: Sliding mode control device
Inventor: MOGI NORIO
IPC: F02D41/34
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the control performance of a valve timing control device, etc., of an internal combustion engine. SOLUTION: This valve timing control device conducts a sliding mode control, where the error amount as deviation of the actual angle from the target degree of opening in the rotation phase and the control amount UDTY calculated on the basis of the changeover function S using the differential of the error amount are corrected with a dither portion D0 to be added according to the prescribed conditions, thereupon a feedback correction amount is calculated and the feedback control is executed. This enables accurate control with satisfactory responsiveness with respect to dead sensitive zone, etc.
Patent JP-2001153263-A (JP)
Title: Propulsive pipe
Inventor: TAZAWA TAKAMITSU
IPC: F16L1/024
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a propulsive pipe which is resistible to an flexural effect caused by meanderings during propulsion and curved propulsion, and to an external pressure strength caused by a high earth pressure or the like produced by covering with thick earth after execution of propulsion, and also can cope with an earthquake. SOLUTION: An outer periphery of an approximately central portion 11 in the axial direction of the propulsive pipe is covered integrally with a cylindrical reinforcing pipe 21 with a large width and an almost half of the entire length of the propulsive pipe to thereby cope with flexural strength to the central portion 11 of the propulsive pipe.