baber/WOPTO huggingface dataset:
Patent JP-H10219376-A (JP)
Title: Soft zirconium alloy excellent in hydrogen absorbing characteristic and stress corrosion cracking resistance in high temperature-high pressure water vapor atmosphere
Inventor: TAKEDA TORU
IPC: G21C3/07
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a soft Zr alloy for a nuclear reactor material having soft mechanical properties equal to those of pure Zr while its restraint on rapid oxidation is maintained and excellent in hydrogen absorbing characteristics and stress corrosion cracking resistance in a high temp.-high pressure water vapor atmosphere by adding a specified amt. of Fe to Zr and furthermore regulating the contents of O and other inevitable impurities to specified ones. SOLUTION: In Zr, as trace additives, by weight, 0.1 to 0.6%, preferably, 0.1 to 0.4% Fe is contained, and the content of O is regulated to <=1200ppm and that of other inevitable impurities is regulated to <=2000ppm. Furthermore, for the minute regulation of its corrosion resistance, alloy elements such as Ni can be added thereto, and at this time, as for their amounts to the added, e.g. the content of Ni is preferably regulated to about 0.1 to 0.4% which is the range not deteriorating its hydrogen absorbing characteristics. In this way, while the various characteristics of the soft Zr alloy are maintained, its hydrogen absorbing characteristics and stress corrosion cracking resistance are improved.
Patent JP-H02221057-A (JP)
Title: Printer
Inventor: ONO HISAAKI
IPC: B65H29/52
Filed: 1989-02-20
Abstract: PURPOSE:To make a printer capable of utilizing cut sheets compact and low- priced by setting a face-up/face-down changeable paper discharging device lockingly and removably at a face-up discharging printing mechanism. CONSTITUTION:In case of discharging paper in the face-down state, a cut sheet 1-3 printed on its top face at a printing mechanism 1 passes through the top face of a changed-over sheet guide 2-6 and a pair of discharge rollers 2-2, is reversed by a paper inner side guide 2-3 and a paper outer side guide 2-4 and is placed into a face-down tray 2-11 by the discharge roller as a cut sheet printed at its bottom face. In case of discharging paper in the face-up state, a change-over lever 2-7 is changed over into the (b) position, and the changed- over sheet guide 2-6 is thereby set into the position of a two-dot long and two short dashes line, the cut sheet printed on its top face at the printing mechanism passes through the bottom face of the changed-over sheet guide and is placed into a face-up tray 2-10 in the state of being printed on its top face. This paper discharging device is made removable so as to be purchased only by the persons who are in need of face-down discharge.
Patent JP-H10223297-A (JP)
Title: Single waterproof crimp connector
Inventor: ISHIJIMA NOBUO
IPC: H01R13/46
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To easily and surely install a crimp pin contact by fixing and integrally forming a front insert, consisting of an insulating elastic body having a plurality of crimp pin contacts to an intermediate insert which consists of an insulating material having the same number of insert holes for the crimp pin contacts. SOLUTION: An intermediate insert 12 is fixed and integrated into a front insert 13 by an adhesive, to form an intermediate and front insert assembly 11. This intermediate and front insert assembly 11 is fitted to a receptacle shell 1 from the left, a rear insert 14 is installed from the rear, and each insert 12, 13, 14 is fixed to the receptacle shell 1 by a retainer ring 6. Then, a crimp pin contact 15 connected to a connecting wire is inserted and press-fitted to the insert holes 12a, 13a, 14a of each insert 12, 13, 14 from the rear insert 14 side. Since the front insert 13 is fixed to the intermediate insert 12, it is not pushed up by a contact 15.
Patent JP-H02219003-A (JP)
Title: Waveguide type polarized light separator
Inventor: SEKI MASAFUMI
IPC: G02B6/126
Filed: 1989-02-20
Abstract: PURPOSE:To separate on optical signal by polarized light by providing a 2nd optical waveguide which has a start point part arranged nearby a halfway part of a 1st optical waveguide on a transparent substrate, and providing a uniaxial crystal plate which has its optical axis slanting to the optical axis of the waveguide. CONSTITUTION:On an optical glass substrate 1, the 1st waveguide 10 and 2nd waveguide 20 each has a single mode are formed and a groove 2 where a calcite plate 3 is inserted is formed. The 2nd waveguide 20 has two curved parts and its start point part 21 is arranged nearby the center part of the 1st waveguide 10 in parallel. The optical axis of the calcite plate 3 slants to the normal line of its parallel end surface and the plane determined by the optical axis and normal coincides with the plane of the substrate 1. Here, the light signal is propagated in the 1st waveguide 10 to travel straight in TM mode which has an electric field perpendicular to the surface of the substrate 1, but travel slantingly in the calcite plate 3 in TE mode having a parallel electric field, and is propagated in the 2nd waveguide 20. Consequently, the projection light from an optical fiber is separated by polarized light.
Patent JP-S61200919-A (JP)
Title: External drug for skin
Inventor: FUJINUMA YOSHIMORI
IPC: A61K8/00
Filed: 1985-02-28
Abstract: PURPOSE:To provide an external drug for skin, containing allantoin, its derivative and a hydroquinone glycoside, exhibiting synergistic action of the components to wound, effective to promote the heal of the wound remarkably, and usable suitably to chaps, roughness, etc., of the skin. CONSTITUTION:The objective external drug for skin can be produced by compounding allantoin and/or its derivative (e.g. dihydroxy-aluminum allantoinate) and a hydroquinone glycoside of formula (R is pentose residue, hexose residue, amino sugar residue, etc.). The compound of formula is preferably hydroquinone beta-D-glycose (general name: arbutin) from the viewpoint of the skin-beautifying effect, availability, and safety, etc. The amounts of allantoin and the compound of formula in the agent are preferably 0.1-3.0wt% and 6-20wt%, respectively. The agent has excellent effect to promote the heal of wound and is usable suitably to the skin after shaving or shampooing, to the scalp damaged with nail, or to the cracked, chapped, or roughened skin, etc.
Patent JP-S56135994-A (JP)
Title: Semiconductor light emitting device
Inventor: KUSUKI TOSHIHIRO
IPC: H01S5/223
Filed: 1980-03-28
Abstract: PURPOSE:To improve a luminous efficiency without decreasing current dependency of a light emission output by a method wherein light absorbing layers are arranged on both sides of a lower region of a P-electrode in a clad layer on the P-electrode side, and band gaps in the light absorbing layer are suitably settled. CONSTITUTION:An N-electrode side clad layer 13 comprising N-InP is formed on an N-InP substrate 12 having the N-electrode 11, an active layer 14 comprising N-InGaAs being formed on the clad layer 13 and in addition, the P-electrode 18 is formed which controls a light emitting region 17 through a P-electrode side clad layer 15 comprising P-InP and a contact layer 16 comprising P-GaAsP. The light absorbing layers 19 are burried at the positions isolated from the active layer 15 on the both sides holding the lower region of the P-electrode 18 therebetween in the P-electrode side clad layer 15. The part nearest to the active layer 15 of the light absorbing layer 19 is composed of a layer 19a having the band gap larger than a light emission wavelength of a laser element, and the upper layer is comprised of a layer 19b having the band gap smaller than the light emission wavelength of the laser element.
Patent JP-S51115924-A (JP)
Title: A herbicide composition
Inventor: ICHINOSE HIROYUKI
IPC: A01N47/12
Filed: 1975-04-02
Abstract: PURPOSE: A herbicide comprising of two compounds, applicable over a wide range of time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000236969-A (JP)
Title: Stand with moving mechanism
Inventor: TAKAHASHI TOSHIHIRO
IPC: A47B91/06
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use stand to be constituted at a low cost by reducing the number of parts, stable when moved and turned. SOLUTION: A fixing mechanism 13 which makes a friction member 30 rotatable against a bolt 21 is attached to the bottom board 12 of this wagon with a moving mechanism such as casters. The bolt 21 is lowered by rotating the head 22 to the right by hand or a coin, etc., by way of a nut 29 fixed to the bottom board 12 to bring the friction member 30 into contact with the floor surface. And the bolt 21, rotated to the right, goes down tightening a spring 28, and the fixing is completed as the lower surface 22a of the head 22 is brought into contact with the stop surface 12a of the bottom board 12, so that the wagon is prevented from sliding/moving.  On the other hand, as the friction member 30 fixed by pressure to the floor surface is rotatable against the bottom board 12, the rotation around the center axis L of the fixing mechanism 13 is possible by the movement of casters when the force to move the wagon is applied.
Patent JP-H06253113-A (JP)
Title: Picture reader
Inventor: TAKAHASHI HIROSHI
IPC: H04N1/193
Filed: 1993-03-01
Abstract: PURPOSE:To prevent the occurrence of uneven density caused by out-of-focus reading by increasing exposure luminous quantity of the center file part of a book original and its vicinity. CONSTITUTION:Two fluorescent lights 201, 202 as exposure light sources of a book original are respectively arranged to an upper part of both ends of a platen glass 205 arranged to a book original read slit position in a direction orthogonal to the scanning direction of a scanning unit 200. The fluorescent lights 201, 202 expose a book original BO from both left and right sides through the platen glass 205, and uneven density of left and right pages of the book original BO at reading and a shade of a book original file margin BOa are eliminated. Furthermore, in this case, a remote voltage signal is controlled to increase the fluorescent lamp exposure luminous quantity by the file margin BOa of the book original BO. The fluorescent lamp exposure luminous quantity is increased by changing the remote voltage signal depending on the scanning control position of the scanning unit 200 from the scanning start position.
Patent JP-S59165055-A (JP)
Title: Formation of image
Inventor: KITAGUCHI HIROSHI
IPC: G03C8/40
Filed: 1983-03-11
Abstract: PURPOSE:To obtain a sharp dye image by transferring a mobile hydrophilic dye releasable by a specified heating manner in a substantially anhydrous state to a dye fixing layer. CONSTITUTION:A photosensitive material contains a photosensitive silver halide, and a dye donor reacting with said silver halide when it is heated, and releasing a hydrophilic dye represented by general formula I in which R is phenyl at least having hydroxy-substd. alkoxy or alkoxy-substd. alkoxy at the 2-position, and -SO2NH-Y at the 5-position; Y is one of groups represented by general formulae II-IX; and R<11>-R<14> are each H, alkyl, cycloalkyl, aryl, alkoxy, aryloxy, aralkyl, acyl, acylamino, alkylsulfonylamino, arylsulfonylamino, aryloxyamino, or the like. Said photosensitive material is imagewise exposed and thereafter or at the same time as the imagewise exposure, a mobile dye is imagewise distributed by heating it in the substantial absence of water.
Patent JP-H10241795-A (JP)
Title: Jack
Inventor: KATO SHUJI
IPC: H04B1/3822
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To easily switch a power source from an internal power source to an external power source only with plug insertion/detaching by providing fixed and movable terminals in a body, separating the movable terminal from the fixed terminal, when a plug is inserted into a plug insertion hole and cutting off a control circuit from the internal power source. SOLUTION: When a first plug 2 is inserted into a plug insertion hole 11, an internal electrode 22 connected to the plus electrode of a first external power source and an external electrode 23 connected to a negative electrode are respectively contacted with first and second power source terminals 3 and 4, and first external power is supplied to a control circuit. At this time, for the movable terminal 6, a contact part 64 is contacted with a plug 2 to bend one of opposing pieces 61, and a contact part 63 is separated from a fixed terminal 5. That is, a first switch is opened, and then the control circuit is switched from the internal power source to the first external power source.  When a second plug is inserted into a recessed part 14, a pair of plug posts are contacted with contacts 7a and 7a, and the control circuit is switched from the internal power source to the second external power source.
Patent JP-S59186331-A (JP)
Inventor: DEERU YUUJIN HIRU
IPC: H01L21/322
Filed: 1984-03-02
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-S60185176-A (JP)
Title: Lsi tester controlling apparatus
Inventor: KASAI SHIGENORI
IPC: G06F11/22
Filed: 1984-03-05
Abstract: PURPOSE:To practice a test program accompanied by the addition of test function without trouble, by performing the giving and receiving of a synchronous signal accomapnying a demand code between a main system and a sub-system, and making it possible to independently select the practice allotment of the same test program by a plurality of processors. CONSTITUTION:The processing apparatus of a main system constituted of a tester input output board 26 connected to a bus 27 and a plurality of bank memory boards 25 is connected to the similar processing appratus of a sub-system, to which inferiority analytical function at the time of testing is added, by interface boards 28, 29. The test program in the main system is referred in the sub-system by the giving and receiving of a synchronous signal accompanying a demand code wherein the processing of an order is performed between both processing apparatuses by the processing apparatus of the sub-system and the practice allotment of the same test program can be independently selected by a plurality of processors. Therefore, a wide range of an LSI test is performed without trouble with the addition of test function without altering the soft of the main system and reciving the restraint by the architecture thereof.
Patent JP-S62199161-A (JP)
Title: Facsimile equipment
Inventor: ARAI SEIJI
IPC: H04N1/21
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a facsimile equipment with simple management of a storage means, used effectively and having a relay function by managing the storage means storing a picture signal as a reception picture signal and rewriting storage state data as required. CONSTITUTION:In replying a call from an opposite facsimile equipment, a main control section 4 reads a data from a storage state data area 1C of a memory 1 and rewrites the data into a RAM in a memory interface section 2. Then ID data from an opposite terminal device and the ID data stored in a working register RAM 43 are checked via a line 8, and if they are not coincident, a sent picture signal is sent to a recording section 7, where the signal is recorded. On the other hand, if they are coincident, the presence of an idle area based on the data stored in the RAM in the interface section 2 is checked and if no idle area exists, the data is sent to the recording section 7, and if the idle area exists, the picture signal is stored in the idle area of a reception picture signal area 1B of the memory 1. Then the main control section 4 checks the destination from the opposite party and if no destination data is detected, the data in the area 1C in the memory 1 is rewritten.
Patent JP-H08230853-A (JP)
Title: Labeling device
Inventor: TAKAHANA MASAKAZU
IPC: B65C9/40
Filed: 1995-02-28
Abstract: PURPOSE: To provide a mechanical labeling device by which labels can be securely stuck without necessities to preset the moving length of a label-pressing body and provide a sensor and further, without a fear that commodities are spoiled even when the labeling position depending on commodities is changed. CONSTITUTION: In a labeling device in which a label-pressing body moves between the first position where labels printed and issued are received and the second position where the labels received are pressed on commodities and stuck thereto, a drive body 3 moving along the transfer direction of the label-pressing body 2 is provided and also a connection means 4 is provided between the drive body 3 and the label-pressing body 2 so as to be closely or separately positioned. And further, a pushing means of the label-pressing body from the second position to the first position is provided and the drive body and the label-pressing body are positioned to contact each other and connected together. The label-pressing body is separated by the reaction at the time when it presses commodities and sticks labels.
Patent JP-H06226586-A (JP)
Title: Machine tool and moving speed control method therefor
Inventor: WATANABE MIKIO
IPC: B24B47/20
Filed: 1993-02-04
Abstract: PURPOSE:To provide a machine tool in which a tool such as a grinding wheel on a position separated from a target point can be moved to the target point quickly and correctly. CONSTITUTION:When a grinding wheel 58 is separated far from a work, an operator adjusts a manual pulse generator 32 to increase the angular velocity of the generated pulse for quickly moving a grinding wheel head 56, and intends to continue the quick movement as long as possible. In opposition, when the grinding wheel 58 is approached to the work, the moving speed of the grinding wheel head 56 is gradually decreased, and the continuous time of quick movement is shortened. An automatic magnifying power control part 10 compares the angular velocity of pulse supplied from the manual pulse generator 32 in this way with the decided reference angular velocity, measures the time continued at the decided angular velocity, compares the time with the decided reference time, and changes the magnifying power of angular velocity of the input pulse and outputs it. Hereby the moving speed of a motor 46 to drive the grinding wheel is controlled.
Patent JP-S54132182-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIYAMA KOUICHI
IPC: H01S5/00
Filed: 1978-04-06
Abstract: PURPOSE: To obtain the laser featuring good characteristics by forming the mask to be provided on Ga 1-x In x As 1-y P y  (x, y = 0.7 ∼ 1.0) semiconductor substrate via the laminated insulator film formed by the anodic oxidation and sputtering or the CVD method.  
     CONSTITUTION: Ga 1-u In u As 1-v P v  (u = 0.27, v = 0.42) layer 2 and the  Ga 1-x In x As 1-y P y  (x, y = 0.7 ∼ 1.0) layer 3 are grown on N-type InP semiconductor substrate 1. Then the anodic oxidation is applied to layer 3 to form insulator  film 21 composed of the oxide of layer 3, and insulator film 22 such as SiO 2 , Si 3 N 4 , Al 2 O 3  or the like is stacked on film 21 via the sputtering or the CVD method. After this, opening 23 is drilled to such laminated film 24, and P-type region 9 is formed by diffusion within layer 3 with electrode 7 coated extending on film 24 plus electrode 8 coated on the back of substrate 1 respectively. In this way, no internal strain is caused within layer 3, thus obtaining the current stenosis type laser featuring characteristics. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03242912-A (JP)
Title: Resin mold electronic part
Inventor: INAO TAKESHI
IPC: H01F27/02
Filed: 1990-02-21
Abstract: PURPOSE:To make exterior resin hard to peel off metallic parts by sandwiching plasma-processed base resin films, which are closely in contact with the metallic parts, between the metallic parts and the exterior resin to cover the metallic parts. CONSTITUTION:A resin mold transformer has exterior resin 15 to cover a transformer main body 14 and base resin films 16 sandwiched between metallic terminals 13 and the exterior resin 15. The base resin films 16, which are made of the same resin group as the exterior resin 15 and cover the metallic terminals 13, are plasma-processed. That is, the plasma-processed resin exposed to an air reacts with water, oxygen, and nitrogen in the air to increase inter-molecular linkage on the interface with the metallic terminals 13. Thereby the adhesiveness between the metallic parts of an electronic part main body and the exterior resin 15 is improved and peeling is prevented.
Patent JP-H08231138-A (JP)
Title: Elevator control method and device
Inventor: NORIMURA KENGO
IPC: B66B1/14
Filed: 1995-02-28
Abstract: PURPOSE: To make improvements in operational efficiency by releasing a signal for every floor stop operation in the case where a specified button operation is operated by a passenger in an elevator car during the every-floor stop operation, making it go straight to the destination floor for landing thereat and, after door opening and closing, resetting it to the every-floor stop operation. CONSTITUTION: When a signal is selected to the every-floor stop operation, an every-floor stop operation unit 4 is operated, and an every-floor stop operation signal is inputted into an operation controller 1. In this state intact, when a passenger gets into a car, operating both door open and close buttons 7a and 7b, and a passenger operates a destination floor button in the car, a car call register 2 operates in response to the output of a judger 8, a door driver 5 and an elevator driver 6 are driven in order by the operation controller 1, an elevator is driven to go straight to the destination floor in a state that an every-floor stop operation signal is released. After it is landed at the destination floor, opening or closing the door, the operation controller 1 is reset to the every floor stop operation.
Patent JP-H07246369-A (JP)
Title: Structure of supply side grain guiding port of vertical type grain separator
Inventor: KAWASHIMA KENZO
IPC: B07B1/22
Filed: 1994-03-11
Abstract: PURPOSE:To improve the grain supply capacity of the subject structure for taking the grains supplied from a supply hopper into a grain guiding cylinder for lifting the grains to a separating section by specifying the height of an erecting front edge of a grain guiding port formed slender in a rotating direction on the outer peripheral surface of the grain guiding cylinder. CONSTITUTION:This vertical type grain separator is constituted by fitting the grain guiding cylinder 6 which has the grain guiding port 4 and the spiral body 5 on its outer peripheral surface and is rotated integrally with a net-like separating cylinder 3 into the grain receiving cylinder 2 communicated with the supply hopper 1. A grain lifting spiral cylinder 9 which is integrally rotated with a rice lifting cylinder 7 disposed above the grain guiding cylinder 6 and has spiral body 8 on its outer peripheral surface is fitted into the grain guiding cylinder. In such a case, the grain guiding port 4 formed slender in the rotating direction on the outer peripheral surface in the lower part of the grain guiding cylinder 6 which is the lower part on the bottom end side of the spiral body 5 is formed to the height of the erecting front end edge 4a which is forward of its rotating direction lower to about half the height of the erecting rear end edge 4b which is backward of the rotating direction, by which the efficiency of taking-in the grains is improved.
Patent JP-S52124356-A (JP)
Title: Route instruction system by electromagnetic fields
Inventor: ONO KAKUYOSHI
IPC: G01C21/00
Filed: 1976-04-13
Abstract: PURPOSE: To remove unnecessary route instructing portions in a route instruction system using electromagnetic field by covering insulated wires with a ferromagnetic tube. 
     COPYRIGHT: (C)1977,JPO&Japio