baber/WOPTO huggingface dataset:
Patent JP-H08244756-A (JP)
Title: Transport case for printer or the like
Inventor: SATO KIYOKAZU
IPC: B65D85/68
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a transport case made of paper that can be recycled for a printer or the like. CONSTITUTION: In an open-top case formed by erecting end plates 3, 4 on both longitudinal edges of a bottom plate 2 and erecting side plates 20, 21 on width- direction edges of the bottom plate, pairs of inner flaps 22-25 are extended on both end parts of the side plates 20, 21, and slot-form fastening holes 20a-20d are formed along folding lines of the side plates 20, 21 with a shift inward from the corner parts. A plurality of bar plates 5-10 forming a cylindrical shape in cross section are connected to the end plates 3, 4 at one end thereof. Furthermore, band-form support plates 11-14 corresponding to the side plate in height are extended from both ends of the bar plates 5, 6 that are to be positioned upward. Fastening pieces 15-18 that can be inserted into the fastening holes 20a-20d are formed on top parts of the support plates 11-14.  The case is set up by inserting and fixing the fastening pieces 15-18 into the fastening holes 20a-20d.
Patent JP-H04278528-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: HAYASE IWAO
IPC: H01L21/68
Filed: 1991-03-06
Abstract: PURPOSE:To prevent an object to be exfoliated from being damaged by violent heat change, in a semiconductor manufacturing equipment which heats the object to be exfoliated, which object is constituted by sticking a GaAs substrate on a reinforcing sheet via sticking material, softens the sticking material, and exfoliates the reinforcing sheet. CONSTITUTION:A tunnel furnace 15 for temperature raising which gradually increases a temperature from a room temperature to a specified high temperature, and a tunnel furnace 16 for cooling which decreases a temperature from the specified high temperature to the room temperature are installed. An object 7 to be exfoliated is mounted on a suction rotary stand 14 by using a loader cassette 11 for supplying use, and transferred to each of the above furnaces. After a reinforcing sheet 10 is exfoliated in an upper suction heating part 4, a wafer 8 is collected by using an unloader cassette 13 for wafer collection.
Patent JP-S62225844-A (JP)
Title: Flow deflecting device
Inventor: SUGAWARA NORIO
IPC: F24F13/08
Filed: 1986-03-27
Abstract: PURPOSE:To allow a flow blown off through a nozzle to deflect most largely to the side of a guide wall so that a sufficient deflection angle can be obtained by specifying the height of a bias shielding plate with respect to a nozzle width. CONSTITUTION:The height of a bias shielding plate 8 is formed into at least substantially 1/6 the width W of a nozzle 2. A flow FA emitted from the nozzle 2 is inclined by a bias FB to the side of a guide wall 4, and adheres sufficiently thereto, thus deflecting largely. On the other hand, in a case where the height of the bias flow FB is made low as shown by H1, a flow represented by H1 in opposition to the bias flow FB becomes relatively large, and the deflection angle theta begins to decrease abruptly. At a position where the height of the shielding plate 8 is substantially 1/6 the width W of the nozzle 2, the deflection angle theta can be sufficiently obtained largely.
Patent JP-H05308938-A (JP)
Title: Antibacterial agent and preservation of food and cultivation of mushroom using the agent
Inventor: SONODA HIROTSUGU
IPC: A01G1/04
Filed: 1992-02-17
Abstract: PURPOSE:To obtain an antibacterial agent having heat-resistance and durable antibacterial action and useful for the preservation of food and the cultivation of mushroom by extracting adlay sprout with a hydrophobic organic solvent, fractionating the extract and using a simple lipid fraction easily soluble in acetone as an active component. CONSTITUTION:Adlay sprout having a stem length of preferably 1-5cm and produced by culturing adlay seed in dark place is extracted by using a hydrophobic organic solvent (preferably chloroform) and a hydrophilic organic solvent (preferably ethanol, etc.) at the same time. The extract liquid collected from the hydrophobic organic solvent layer is fractionated with acetone to obtain a simple lipid fraction easily soluble in acetone. The fraction is used as an active component of the objective antibacterial agent.
Patent JP-S58186310-A (JP)
Inventor: OOTSU TOSHIHIRO
IPC: H02B15/00
Filed: 1982-04-22
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-H03268175-A (JP)
Title: Transition condition verification system
Inventor: IGUCHI KATSUMI
IPC: G06F17/50
Filed: 1990-03-19
Abstract: PURPOSE:To improve the reliability and efficiency of an information processing system by extracting and recording the transition condition of each state described in state transition description in each state to be transitted, and when an overlapped transitted state detecting means or an undefined transited state detecting means detects its corresponding transition condition, deciding the existence of contradiction in the state transition description. CONSTITUTION:A transition condition recording means 101 extracts and records the transition condition of each state described in the state transition description 2 in each state to be transitted. The overlapped transitted state detecting means 102 analyzes the recorded result of the means 101 and detects a transition condition for transitting the same state to plural different transitted states. The undefined transitted state detecting means 103 analyzes the recorded result of the means 101 and detects a transition condition of which transitted state is not described. Thereby, the transition condition for transitting the same state to plural different transitted states or the transition condition of which transitted state is not described can be previously detected.
Patent JP-S63235391-A (JP)
Title: Ph adjustor for soil
Inventor: HASEGAWA ISAO
IPC: C09K17/00
Filed: 1987-03-25
Abstract: PURPOSE:To prepare a pH adjustor for soil which can safely and accurately lower the pH value of soil in a relatively small amt., easily granulated into particles, and easily applied, by impregnating a ground coal with sulfuric acid or phosphoric acid. CONSTITUTION:A coal selected from coal, brown coal, lignite, peat, and grass peat is ground and then impregnated with sulfuric acid or phosphoric acid to prepare an intended pH adjustor for soil. The concn. of sulfuric acid and phosphoric acid used is pref. 10-50%, and the amount of impregnation is 5-60wt.% based on the ground coal. Water is added to concentrated sulfuric acid to generate heat of dissolution. The hot diluted sulfuric acid is mixed with the ground coal. The mixture is heated or heat-pressed to prepare sulfonat ed coal having sulfone groups added thereto. The use of the sulfonated coal as a pH adjustor is particularly advantageous because it is not only excellent in the pH lowering action but also enhances the buffering capability and ion exchange capacity.
Patent JP-H11274474-A (JP)
Title: Semiconductor device
Inventor: MAEDA YUKIHIKO
IPC: H01S5/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a high electron mobility transistor having a hetero structure of Alx Gai-x N/GaN, made of a compound semiconductor, having a hetero structure channel, having extra-high power and extra-high withstand voltage, and intended for high speed and high frequency, by effectively utilizing a large piezo-effect produced by the hetero structure in designing a device structure. SOLUTION: This semiconductor device is a high electron mobility transistor having a double hetero structure including a substrate side barrier layer made of Alx Gai-x N manufactured on a substrate, a channel layer made of GaN or InGaN, and a barrier layer made of Alx Gai-x N of the substrate surface side, wherein the Al composition of the barrier layer of the substrate surface side is larger than that of the barrier layer of the substrate side. Further, the thickness of the channel layer and the thickness of the barrier layer of the substrate surface side are in a range producing no lattice relaxation.
Patent JP-S62231392-A (JP)
Inventor: DEBITSUDO KEI ROBAATOSON
IPC: G06K13/02
Filed: 1986-03-27
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-H04305938-A (JP)
Title: Manufacture of semiconductor element
Inventor: SHIMIZU NOBUYOSHI
IPC: H01L29/78
Filed: 1991-04-02
Abstract: PURPOSE:To avoid heat treatment by a high temperature, and to prevent the spread of a diffusion layer by implanting ions when the N<-> type diffusion layer is formed, forming a silicon nitride film through a CVD method, etc., and using the silicon nitride film as a channel preventive film. CONSTITUTION:A gate oxide film 22 is grown on the surface of a P-type silicon substrate 21, polysilicon 23 as a gate electrode is deposited on the upper layer of the gate oxide film, and impurities such as phosphorus are diffused and conductivity is given. Only polysilicon 23 is patterned, ions are implanted 24 for forming N<-> type diffusion layers, and the N<-> type diffusion layers 25 are formed. A silicon nitride film 26 is deposited through a CVD method, etc. Ion are implanted 27 for shaping N<+> type diffusion layers, and the N<+> type diffusion layers 28 are formed. The silicon nitride film 26 is etched and left only on the sidewall sections of the gate electrode 23. The gate oxide film 22 is removed through etching, and left only under the gate electrode 23.
Patent JP-S60215456-A (JP)
Title: Self-servo type brake apparatus
Inventor: NAKANO YASUO
IPC: B60T13/10
Filed: 1984-04-10
Abstract: PURPOSE:To obtain a large brake power as a whole by a relatively small power of a man by setting the brake load of the second brake means of a self-servo brake larger than the brake load of the first brake means. CONSTITUTION:When the first brake caliper 10 operates, a turning moment is generated onto a torque arm 13, and the outer edge part 131 of the torque arm 13 collides with the piston of the second master cylinder 17, and a hydraulic pressure is generated in the second master cylinder 17 by the turning moment of the torque arm 13, and said hydraulic pressure is transmitted to the second brake caliper 11 through the second hydraulic hose 18. The ratio between the turning member of the torque arm 13 and the force transmitted to the second brake caliper 11 can be varied by selecting the diameter of the cylinder, and the brake load of the second brake means is set larger than the brake load of the first brake means.
Patent JP-S51146238-A (JP)
Title: Heat fixing roller
Inventor: TAKAHASHI TOORU
IPC: G03G15/20
Filed: 1975-06-10
Abstract: PURPOSE: Heat fixing roller to be used in an electrography copying machine is made to be a structure having silicon oil therein to provide a semipermanent life of roller and further to improve the performance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62226669-A (JP)
Title: Manufacture of field-effect transistor
Inventor: SUZUKI YASUYUKI
IPC: H01L21/28
Filed: 1986-03-27
Abstract: PURPOSE:To reduce source resistance largely, and to obtain an FET having high performance by applying a stopper layer and an ohmic metallic layer to dug-in source-drain electrode sections, conducting alloying, diffusing the ohmic metal in the transverse direction and alloying the ohmic metal. CONSTITUTION:A wafer in which semiconductor layers 5, 3 are laminated continuously on a high resistance substrata 6 is used, and a gate l in gate length of d2 is formed. A mask 2 in length d1 is shaped onto the gate, source-drain regions are etched, employing the mask as a mask, and sections up to the semiconductor layer 5 are exposed. A metal, which has no ohmic property with the layer 5 and is not alloyed, is applied and employed as a stopper layer 8, and a metal 7 having ohmic properties with the layer 5 is applied. The mask 2 is removed, and the ohmic metal is alloyed through alloying and ohmic properties with the layer 5 are given. A dopant functioning as an impurity to the layer 5 in the metal 7 is diffused in the transverse direction (the gate direction) on the alloying, and shaped, intruding transversely only by diffusion length of d3. Accordingly, an effective interval between a source and the gate is shortened.
Patent JP-S58191398-A (JP)
Inventor: UERUNERU FUERERU
IPC: F16T1/24
Filed: 1983-04-22
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-S58192809-A (JP)
Title: Herbicide
Inventor: AYA MASAHIRO
IPC: A01N33/22
Filed: 1982-04-28
Abstract: PURPOSE:A herbicide having improved safety and prolonged effect, and a wide herbicidal spectrum, containing a substituted phenylsulfonylurea derivative and 2,4-dichlorophenyl 3-methoxy-4-nitrophenyl ether as active ingredients. CONSTITUTION:A herbicide containing a compound[e.g., N-2-biphenylylsulfonyl, N-(4-methoxy-6-methyl-pyrimidine-2-yl)urea]shown by the formula I [X is O or single bond; Y is H or Cl; R is group shown by the formula II or formula III(R<1> and R<2> are methyl or methoxy)] and a compound shown by the formula IVin a weight ratio of 1:(14-2). The herbicide shows such an excellent synergistic effect as each of the components is not expected to have, and can destroy various kinds of troublesome weeds with a small amount of application. It has low toxicity to warm-blooded animals, no phytotoxicity to cultivated plants, and effective as a soil treatment especially for weeds in paddy fields before germination, and a foliar treatment also used for soil treatment.
Patent JP-H03269712-A (JP)
Title: Computer device
Inventor: FUKUI SATORU
IPC: G06F3/0488
Filed: 1990-03-20
Abstract: PURPOSE:To simplify a wiring and at the same time to omit the special software by converting the input signal received from a coordinate input device into a cursor signal of a cursor key of a full keyboard within this keyboard. CONSTITUTION:A full keyboard 12 contains a means which converts the output signal of a coordinate input device into a cursor signal. Then the keyboard 12 is connected to a computer main body 11 via a full keyboard interface terminal 15. At the same time, a touch panel 13 serving as the coordinate input device is connected to an interface terminal 14 of the coordinate input device contained in the keyboard 12. Then the input signal received from the coordinate input device 13 is converted within the keyboard 12 into a cursor signal of a cursor key of the keyboard 12. Thus the soft ware produced so as to be operated by the cursor key of the keyboard 12 can be support the device 13. Thus a wiring is simplified an the production of the specific software is not required.
Patent JP-H01241592-A (JP)
Title: Rectangular cursor display device
Inventor: IGATA MASAO
IPC: G06F3/0481
Filed: 1988-03-23
Abstract: PURPOSE:To omit a cursor plane, to reduce the load on a processor, and to increase an area cursor display speed by synthesizing parallel cursor data and parallel image data and displaying the synthesized data on a parallel video output CRT at a prescribed position. CONSTITUTION:The control signal outputted by a cursor generation controller 1 which inputs diagonal point addresses as cursor display addresses is supplied to a cursor generator 2. The cursor generation controller 1 is supplied with a CRT display address and outputs the control signal indicating whether or not an area cursor is displayed according to the diagonal point addresses and CRT display address. The parallel cursor data outputted by the cursor generator 2 and parallel frame data read out of an image memory are supplied to a synthesizing device 3, the synthesized data from which is supplied to the parallel video output CRT 4. Consequently, the memory capacity is reduced and the fast and smooth generation, movement, and variation of rectangular cursor data are attained.
Patent JP-S57185668-A (JP)
Title: Button-type air cell
Inventor: KOSHIBA NOBUHARU
IPC: H01M12/06
Filed: 1981-05-11
Abstract: PURPOSE:To reduce the defective contact of a button-type air cell greatly, and obtain the air cell with a widely enhanced reliability by using a complex separator prepared by the combination of a micro-porous resin film and a swelling member principally consisting of mercerized pulp. CONSTITUTION:In the figure, a separator 8 made of a micro-porous resin film, a swelling separator 9 integrated with the separator 8, and a positive supporter 10 are illustrated. At first, the supporter 10 made of porous paper is fixed on the inner bottom of a positive case 1, and a positive catalyst layer 5 and a water- repellent film 6 stacked together are inserted into the case 1. Next, a polypropylene film 8 having a thickness of 0.05X and a hole diameter of below 0.5mu, and a swelling member 9 having a thickness of 50mu and principally consisting of mercerized pulp of 80g/m<2> weighing capacity, in that order, are placed over the layer 5. After that, this is coupled with a combinational part consisting of a sealing ring 4 and a sealing plate 3 packed with a negative zinc mixture containing alkaline electrolyte, and sealing of the battery is performed after it is subjected to ageing for several minutes. Owing to the above constitution, the defective contact of the battery can be widely improved by making the positive and the negative electrodes to be in close contact with the separator.
Patent JP-S52152999-A (JP)
Title: Preparation of modified urethane foam
Inventor: KAMIKATA SEIICHI
IPC: C08G18/64
Filed: 1976-06-16
Abstract: PURPOSE: To prepare a flame retardant, low-cost, uniform polyurethane foam without using foaming agent, by the reaction of polyols, polyisocyanates and precondensates of urea resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02250457-A (JP)
Title: Key telephone set
Inventor: INOUE MASAYOSHI
IPC: H04Q3/58
Filed: 1989-03-24
Abstract: PURPOSE:To easily recognize a cause to a setting error at system setting by checking an error caused in response to the stage of system individually and setting an displaying the result. CONSTITUTION:When an external line 29-1 used for the transfer is not connected to an external lien transfer interface, an error code is set to '1' and it is displayed, when the external line transfer operating line 41 is registered, whether or not the telephone number of the transfer destination is already registered in an area of an external line 29-1 of an external line transfer destination telephone number 43 of a software setting section 39 is discriminated. On the other hand, when the external line transfer operating line 41 is not registered, an error code is displayed as '2'. When an external line transfer destination telephone number 43 is not registered, a color code is set to '3' and displayed. Thus, a cause to an error at system installation is easily recognized.
Patent JP-H11272606-A (JP)
Title: Bus controller
Inventor: YAMAZAKI NAOKI
IPC: G06F13/36
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a system bus without using the expensive device of fast access time and without being affected by the device of slow access time in a bus controller for which plural devices (processor or DMAC or the like) capable of becoming a bus master access the system bus. SOLUTION: At the time of transferring data between the processor 10 and a memory or an I/O, a system bus control part 15 for the processor and the system bus control part for the memory or the system bus control part for the I/O access the system bus by a minimum time width capable of accessing respective input/output signals. When the DMAC(direct memory access controller) transfers the data with the memory and the I/O, the system bus control part for the DMAC and the system bus control part for the memory or the system bus control part for the I/O access the system bus by the minimum time width capable of accessing the respective input/output signals.
Patent JP-S62227144-A (JP)
Title: Positive resin composition sensitive for radiation
Inventor: OKA HITOSHI
IPC: C08K5/28
Filed: 1986-03-28
Abstract: PURPOSE:To improve resolution, sensitivity, developability, and heat resistance of the titled resin compsn. by using alkali-soluble novolak resin obtd. by condensing phenolic compds. contg. 6-94mol% m-cresol and 94-6mol% specified compd. with formaldehyde, having mol.wt. expressed in terms of polystyrene regulated to a specified range. CONSTITUTION:Alkali-soluble novolak resin obtd. by the condensation of phenolic compds. contg. 6-94mol% m-cresol and 94-6mol% a compd. expressed by the formula with formaldehyde is used. When the values a, b, and c of the height of peak of mol.wt. of the alkali-soluble novolak resin expressed in terms of the mol.wt. of polystyrene determined by gel permeation chromatography using monodisperse polystyrene as standard sample is 6,300-25,000, 2,500-6,000 and 150-900, respectively, a/b=0-1.5 and c/b=0.4-2, pref. a/b=0.2-1.3, and c/b=0.5-1.5.
Patent JP-S59195196-A (JP)
Inventor: YAMADA AKIHIKO
IPC: G21D3/08
Filed: 1983-04-21
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-S52153440-A (JP)
Title: Photoconductor for forming color image
Inventor: ISHIDA EISUKE
IPC: G03G15/01
Filed: 1976-06-15
Abstract: PURPOSE: To develop an image of high sharpness to magneta with superior charge retentivity, humidity resistance, color reproductivity, and spectral sensitivity in a simple operation, by adding a specified sublimable colorless dye and a photoconductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63236484-A (JP)
Title: Television receiver
Inventor: ISHIGURO MEGUMI
IPC: H04N5/445
Filed: 1987-03-25
Abstract: PURPOSE:To freely set a display position by changing the display start position of a character or a graphic at the time of existing no signal and preventing the display position of the character or the graphic on a tube surface from being changed in a TV receiver. CONSTITUTION:At the time of displaying various information on a cathode ray tube 19 according to a display signal from a display generating circuit 26, whether synchronizing signals of the prescribed number per prescribed time are detected from a synchronizing signal detecting circuit 16 or not is decided. Thereby, the display position address of the circuit 26 is changed. The display position according to the display signal from the circuit 26 has an address set by making a vertical synchronizing pulse a reference. Therefore, when a video signal is not inputted, the vertical oscillator of a deflecting circuit 18 is freely run and when the display position is set to the same address, the display position is raised. Namely, if the display position address of the circuit 26 is lowered at the time of existing no video signal a display can be executed at the same position irrespective of the presence and the absence of an input.
Patent JP-S54162111-A (JP)
Title: Core treatment method of cage rotor
Inventor: ISHIBASHI AYANORI
IPC: H02K17/16
Filed: 1978-06-14
Abstract: PURPOSE: To prevent the increase of starting currents, by restraining the decrease of leakage reactance in the case of starting by thickly forming insulating coating on the inner circumferences of the slots of a rotor core-especially, portions near to an outer circumference of the core- by inserting pipes, to which flanks holes are drilled, into said slots and by spraying insulating paints.  
     CONSTITUTION: A rotor core 3 is preheated at appropriate temperature, and nozzles 14 are inserted into slots 6. A number of holes for blowing insulating paints are mounted to the flanks of the nozzles 14 - eapecially, the sides 16 that face to an outer circumferential surface of the core. A fixed quantity of heat-proof insulating paints are sprayed to the inner circumferential surfaces of the slots 6 from the holes by using compressed air. This, insulating coating, which is thick and uniform and  has not pin-holes, is formed on the inner circumferences of the slots 6 - especially,  the upper portions 16 of the inner surfaces of the slots near to an outer circumference of the core. Aluminum die-casting is performed into the slots 6, to which  insulating coating is formed in this manner, and a cage rotor is made up. 
     COPYRIGHT: (C)1979,JPO&Japio