baber/WOPTO huggingface dataset:
Patent JP-2000098833-A (JP)
Title: Copy history managing system for copying machine
Inventor: ISHIKAWA KATSUAKI
IPC: G03G21/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a copy history managing system for copying machine by which a managing section managing the utilizing condition of a copying machine can confirm the history of the copying machine using condition including copy sheet number data for every using section and by which the information of the copying machine using condition can be collectively confirmed even though a user does not especially go and see a recording device set on the copying machine. SOLUTION: This system is constituted of a copying machine 2 provided with a detecting means 3 detecting the operation of the copying machine 2, a storing means 4 storing the copy sheet number data based on the information from the means 3, an input means 18 inputting the information specifying a using section of the copying machine 2 and a display recording writing means 86 displaying and recording the copy sheet number data on a control card and is constituted of a control card 5 having a display part on which the copy sheet number data are displayed and recorded. The copy sheet number data are displayed and recorded on the display part of the card 5 through the means 6 by using the card 5 of the using section to which an user belongs.
Patent JP-H10115174-A (JP)
Title: Method and device for excavating vertical shaft
Inventor: MATSUMOTO YOSHIJI
IPC: E21D1/06
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of excavation equipment and enlarge the degree of freedom of design of a vertical shaft cross-sectional shape, in a method and device for excavating a vertical shaft having a deformed cross section. SOLUTION: In the method for excavating a vertical shaft, an insertion and recovery hole 10 having an elliptical cross section is formed in a partition wall 6 of a vertical shaft structure 1 and a shaft 11 having the same cross section is mounted on the wall 6, and a tower 12 is movably supported on the shaft 11, while narrowing mechanisms 32 are provided on a cutter 20.  After an excavation is performed using one end of the elliptical cross section of the structure 1, the cutter 20 is narrowed by means of a narrowing mechanism 31 and the tower 12 is disconnected from the shaft 11 so that the cutter 20 is lifted to a predetermined depth by means of a crane 14 and then the tower 12, cutter 20, and rotary table 13, all together, are moved horizontally by means of a crane 9, and the cutter 20 is set at the other end of the elliptical cross section of the structure 1 and the tower 12 is fixed again to conduct excavation.
Patent JP-H11105296-A (JP)
Title: Manufacture of cavity plate and ink jet head
Inventor: KATO YASUHIRO
IPC: B41J2/16
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet in which trenches of different depth are made in same member by shot blast and a manufacturing method therefor. SOLUTION: The ink jet head comprises a nozzle 9 for jetting ink drop, a pressure chamber 3 communicating with the nozzle, a common ink chamber 5 communicating with the pressure chamber 3, and a cavity plate 13 having recesses of different depth made at least two positions in a restrictor part 7 provided on a passage communicating between the pressure chamber and the common ink chamber. The recesses are formed in the cavity plate 13 by shot blasting a single plate using a plurality of resist masks 31, 33, 35 having different patterns depending on the depth at each part of the recess to be made.
Patent JP-2001094358-A (JP)
Title: Field effect transistor, power amplifier and mobile portable communication equipment
Inventor: SASAKI TADAHIRO
IPC: H04B1/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier circuit which is good in linearity and smaller than a conventional one. SOLUTION: A feature of the power amplifier is being provided with a field effect transistor having an input terminal to which an input signal is supplied, an output terminal for outputting an output signal, a gate electrode to which the input terminal is connected and a drain electrode to which the output terminal is connected, a choke coil connected to the drain electrode of the field effect transistor, and a phase characteristic varying means 105 for varying phase characteristic of the field effect transistor so as to match a boundary between a linear area and a nonlinear area of the phase characteristic with the boundary between the linear area and the nonlinear area of the amplifying characteristic of the field effect transistor.
Patent JP-H0693659-A (JP)
Title: House structure
Inventor: TSUCHIMOTO TOSHINORI
IPC: E04B1/10
Filed: 1992-09-10
Abstract: PURPOSE:To build a house having a ceiling higher than a standard height even when a standard height wall panel is adopted. CONSTITUTION:A high lattice beam 4, which supports the upper end of a standard HP-based wall panel p, and at which a side edge of a ceiling board 3 is positioned above the lower end, is spanned to an outer wall W1 of a house main body H1. An outer wall W2 attached to a housing annexed part H2 on one side extends from a column 5 of the house main body H1 while an outer wall W3 attached to the housing annexed part on the other side extends from the house main body H1 between the column 5 and a column 6 which adjoins the column 5. A standard lattice beam 2A whose upper end is as high as the high lattice beam 4, is spanned between the columns 5 and 6 whereas a spacer material 7, which supports a standard height HP-based wall panel P at the lower end, is laid out to the bottom of the standard lattice beam 2A.
Patent JP-H03132560-A (JP)
Title: Coupling metal for timbering
Inventor: NOGAMI SHINICHI
IPC: E04G17/06
Filed: 1989-10-17
Abstract: PURPOSE:To simplify timbering by a method wherein a coupling metal for timbering comprises a screw lever in the one end of which an expansion part and a recessed groove are formed, a cap inserted through the other end and antipulled, and a coupling member where the engaging recessed part of the screw lever is positioned facing the female screw part of a separator terminal. CONSTITUTION:An expansion part 2 of a bolt head part is formed on the one end side of a screw lever 1, having a given length, by casting, and a recessed groove 2a, simultaneously, is formed in the outer periphery of the bolt head part. The other end side of the screw lever 1 is engaged with a through-hole 3a of the top part of a cap 3, and a small protrusion 4 forms the antipulling means for the cap 3. A coupling metal for timbering is pressed and cast by means of a female screw part 8 threadedly joined with a male screw 9a formed at the terminal of a separator 9 and a coupling member 5 approaching the female screw part in a manner to be positioned facing the female screw to form a short inverted U-shaped gutterform body. An engaging recessed part 6 engaged with the recessed groove 2a and a notch 7 are formed, and a deaerating hole 10 is formed in the top surface of a coupling member 5 to prevent the generation of void during placing of concrete. This constitution enables reduction of a cost.
Patent JP-H10113869-A (JP)
Title: Shot blast method for articles made of aluminium die cast
Inventor: TSUJIMOTO KATSUICHI
IPC: B24C1/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive shot blast method for articles made of an aluminium, which does not require use of masking material or addition of grinding and cutting and is suitable for a mass production. SOLUTION: This method consists of controlling the surface roughness for deburring articles made of aluminium die cast by blasting projection material. In this case, the method comprises a step in which a blasting condition is selected in which a predetermined surface roughness is for the first time established at a blasting temperature at least lower than the room temperature, a step in which the articles to be processed is cooled to a temperature lower than the room temperature and a step in which the cooled articles are blasted with projection material made of zinc or zinc alloy.
Patent JP-H09110500-A (JP)
Title: Execution method for resin mortar
Inventor: TAZAWA EIICHI
IPC: C04B26/06
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an execution method for resin mortar which is high in follow-up property for deformation, slight in generation of setting heat and setting shrinkage even if the applying thickness is thick, and superior in crack resistance. SOLUTION: A normal temp. setting type binder forming material is used as an under-coating material and the resin mortar composition incorporating 30-110 pts.wt. hyperfine particle fillers and 50-110 pts.wt. fine aggregates into 100 pts.wt. the normal temp. setting binder forming material is applied on it and then fine aggregates are further postmixed such that the total quantity of the fine aggregates become 250-350 pts.wt.
Patent JP-H05274269-A (JP)
Title: Method and system for verifying validity of access in computer system
IPC: G06F21/62
Filed: 1992-10-08
Abstract: PURPOSE: To verify the validity of access of a user, who tries to access a computer system, while sufficiently keeping the security in a data processing system consisting of a RAN system or the like. CONSTITUTION: A sequence of plural practical activities arranged in a prescribed order is preliminarily stored to control the access to data objects, applications, or documents which are stored in a storage device 20 or the like attached to a main frame computer 18 of the data processing system. when a user in the network requests the access thereafter, a series of practical activities to be immediately executed by the user is discriminated after an apparent access is permitted; and if this series of practical activities and that in the stored sequence coincide with each other including the order, the user is recognized as an accessible correct user, and the user in enabled to continue the access. Since the verification system is executed in secret, the security is kept.
Patent JP-H02164721-A (JP)
Title: Method for controlling fractional
Inventor: SANTOKU ESU BAADESHIYA
IPC: G03G5/082
Filed: 1989-10-17
Abstract: PURPOSE: To obtain a chalcogenide alloy which is minimized in fractionation and is useful as a leader by evaporating a mixture composed of a chalcogenide alloy and crystalline or amorphous selenium.  
     CONSTITUTION: The objective chalcogenide alloy is obtd. by preparing the chalcogenide alloy, adding the crystalline or amorphous selenium like trigonal selenium thereto and evaporating the resulted components. For example, the chalcogenide alloy like a selenium-contg. alloy enclosing a selenium-arsenic alloy is first prepd. and the trigonal selenium is mixed preferably at about 2 to 5 wt.% with this alloy. The resulted respective components are evaporated by heating to about 250 to 350°C, by which the desired chalcogenide of the lessened fractionation is evaporated by deposition on a supporting substrate. Vacuum vapor deposited photoconductive layers may be formed by using this chalcogenide alloy as a photoconductive chalcogenide alloy contg. the two- componentthree-component-, four-component alloys, etc. The preferably alloys include alloys of selenium contg. or not contg. a halogen dopant with tellurium, arsenic, or tellurum and arsenic. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08111311-A (JP)
Title: Highly accurate core for electromagnet
Inventor: YAMADA KOJI
IPC: H01F7/06
Filed: 1994-10-06
Abstract: PURPOSE: To center the opposing poles accurately. CONSTITUTION: A pole 1 is provided with a protrusion (male die) 1a extending in parallel with the center line 7 thereof whereas a return yoke 2 is provided with a groove (female die) 28 to be fitted with the male die 1a extending obliquely at a predetermined angle against the center line of the pole. Wedge structures 10, 10 are disposed between the male die 1a and the female die 2a. The pole 1 fitted to the yoke 2 can be shifted when the wedge structures 10, 10 are shifted with an external force. One pole 1 is fitted to the yoke 2 and fixed at a mechanically determined position and a pole opposing to the pole 1 is similarly fixed to the yoke 2 and then coils are fixed to both poles. Magnetic field is measured at that moment in time and if a predetermined measurements are obtained, it means that the centers of both poles are aligned.  The pole 1 is then secured to the yoke 2 by means of through bolts 8 thus realizing poles opposing accurately in viewpoint of field performance.
Patent JP-S62130546-A (JP)
Title: Resin-sealed semiconductor device
Inventor: KITAYAMA AKIKO
IPC: H01L23/29
Filed: 1985-11-30
Abstract: PURPOSE:To enhance hydrophobic property and to eliminate a decrease in moisture resistance after dipping in a solder by sealing a semiconductor element with epoxy resin as main content represented by a specific formula and containing a water repellent agent mainly composed of polyethylene of 1,000 or more of molecular weight. CONSTITUTION:Next mixture is used as resin for sealing a semiconductor device so as not to lower moisture resistance after dipping in a solder. An epoxy resin composition which is mainly composed of at least one of epoxy resins represented by formula II or IV at the time of formulae I or III of molecular chain end having 1-20 of number of mean repetition unit of formula I or III and also contains a water repellent agent mainly composed of polyethylene of 1,000 or more of molecular weight. R1-R16 of the formula I-IV are hydrogen, 1-4 carbon alkyl group or aromatic group, which may be the same or different.
Patent JP-H01115867-A (JP)
Title: Ceramic sintered form and production thereof
Inventor: KAMEDA TSUNEJI
IPC: C04B35/478
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a high-strength sintered form with high melting point and low thermal expansivity, by mixing aluminum titanate ceramic raw powder and ceramic whisker carrying oxidized layer thereon followed by forming and sintering. CONSTITUTION:Aluminum titanate ceramic raw powder is mixed with 0.1-25wt.% of ceramic whisker carrying oxidized layer on its surface. Thence, the resulting mixture is formed followed by sintering, thus obtaining the objective ceramic sintered form. Incorporation of at least one kind of such ingredients as oxides of magnesium, silicon, iron, chromium or zirconium or rare earth metals (e.g. yttrium, cerium or lanthanum) into said aluminum titanate will improve the mechanical strength of the final sintered form. These ingredients are capable of forming a solid solution with the aluminum titanate or controlling the crystal grain growth in the sintered form, thus enhancing the mechanical strength of said sintered form.
Patent JP-H04147618-A (JP)
Title: Ohmic electrode formation
Inventor: NOJIRI HIDEAKI
IPC: H01L21/28
Filed: 1990-10-11
Abstract: PURPOSE:To eliminate the difficulty of lifting-off by baking of a resist film or the difficulty of a pattern formation after the entire surface evaporation or the difficulty of composition control of an evaporated film by covering a sample surface with an insulator, and removing an insulating film of an ohmic electrode part by a photolithographic technique, and thereafter selectively evaporating an ohmic electrode material by a CVD technique. CONSTITUTION:An n type GaAs layer 22 is epitaxially grown on a GaAs semi- insulating substrate 21 and the entire surface is covered with an insulating film 23, and thereafter a window is formed through a portion corresponding to a source-drain electrode part through a photolithography technique. Afar the window formation, a sample from which a resist film is removed is set in a low pressure CVD device. After evacuation, the sample is heated to 250 deg.C and GeH4 is allowed to flow with H2 gas as a carrier gas. Partial pressure of GeH4 is 10 Pd or less in whole pressure with H2. A film formation speed is set to 50Angstrom  or lower and a Ge thin film 25 is selectively formed with its thickness about 250 deg.C.
Patent JP-H03134415-A (JP)
Title: Bath room floor heating device and space heating of bath room
Inventor: MURANAKA TAKAYUKI
IPC: F24D15/00
Filed: 1989-10-18
Abstract: PURPOSE:To make it unnecessary to provide a special heat source for floor heating by heating the hot water that is flowing through a heat exchanger by a pilot flame in order to utilize its heat which has been discarded wastefully in order to heat the floor of a bath room. CONSTITUTION:When a pilot burner 4 is ignited, namely when a pilot flame is ON, the hot water in a heater 8 is heated and the natural water circulation develops so that the heated water is blown out from a blow-out port 10. When the heated hot water is thus blown out from the blow-out port 10, the hot water in a bath tub 2 and part of the hot water blown out of the blow-out port 10 is sucked in accompaniment with the hot water flow from a suction port 16. And, the hot water sucked in from the suction port 13 radiates heat to a floor 11 by a heat exchanger 12, and after the floor 11 is heated, it is again heated in the heater 8 by the pilot flame of the pilot burner 4. With this arrangement, if the pilot flame of the bath boiler is ON, heat is radiated to the floor of the bath room even if hot water is not supplied to the bath tub, and it is possible to utilize effectively the heat of the pilot flame of the bath boiler for heating bath room.
Patent JP-H08138606-A (JP)
Title: Film fog prevention mechanism such as electron microscope, etc.
Inventor: TAKAHASHI TADANORI
IPC: H01J37/22
Filed: 1994-11-04
Abstract: PURPOSE: To solve trouble in attaching/detaching a shading cover which is attached to an observation window and eliminate light leak, etc., on a high sensitivity camera attached to a lower part of a camera chamber as an attachment. CONSTITUTION: A shading plate switching mechanism 15 having such a structure as eliminating light from leaking out on an observation window is provided and the switch mechanism is so formed that a shutter rotation shaft 11 for shading is set as a fulcrum so as to open 12a and close 12b a shading plate. When an electron beam 10 is exposed to a film exposition position 3, at first the shading board is closed 12b so as to eliminate indoor light 1 from leaking out in an observation chamber 5 and then an exposure shutter 14a is opened by an exposure shutter switching mechanism 16 so as to irradiate an electron beam. After completing the irradiation, the exposure shutter is closed 14b and succeedingly the shading plate is returned to the open 12a position so that influence of indoor light on a film can be prevented.
Patent JP-2001090394-A (JP)
Title: Bamboo fence
Inventor: ITSUBO TAKASHI
IPC: E04H17/14
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a bamboo fence capable of easy production of fixing members, easy fixing of split bamboos, and good appearance. SOLUTION: Fixing pieces 20 having engagement parts 24 are fitted on a long fixing member 10 at prescribed intervals in the longitudinal direction of the fixing member. The fixing members attached with fixing pieces are fixed on a supporter B in a horizontal posture, and longitudinal split bamboos 30 having parts-to-be-engaged 32 on the backs of the fixing pieces respectively are fitted side by side adjacent to each other, with the parts-to-be-engaged 32 pressed against the engagement parts 24 of the fixing pieces 20 for engagement.
Patent JP-H06121413-A (JP)
Title: Self-propelling vehicle
Inventor: SUZUKI NOBUO
IPC: B60L15/40
Filed: 1992-10-09
Abstract: PURPOSE:To provide a self-propelling vehicle operated by radio, which runs before a player as a pacemaker during athletic sports and training and arousing player's will. CONSTITUTION:A coach 27 pays attention in front of a self-propelling vehicle 1, avoids a obstacle of a road and operates the self-propelling vehicle 1 with a remote control box 19. At the same time, the running speed of the self-propelling vehicle 1 is adjusted in consideration of the athletic strengthening of a runner 26 at the same time. In the self-propelling vehicle 1, whose running speed is determined by the specified program, it is not necessary that the coach 27 gives the command for the speed, but the coach only gives the command of the running direction. A guide line is embedded under the course in a track of an athletic field. With the line as an antenna, the guidance and the speed of the self-propelling vehicle 1 are instructed. When the runner 26 keeps the constant interval from the self-propelling vehicle 1 all the time and follows the vehicle to the last, the runner 26 can renew his own record.
Patent JP-H02118703-A (JP)
Title: System for searching shape constitution element
Inventor: FUJITA NAOKI
IPC: G05B19/409
Filed: 1988-10-27
Abstract: PURPOSE:To simplify the operation of keys by inputting an element mark showing a specified shape constitution element, searching the shape constitution element corresponding to the element mark among a program and moving a cursor to the position of the shape constitution element. CONSTITUTION:The shapes of parts 4 are plotted in correspondence with the shape constitution elements 3a-3g. When the element marks of the shape constitution elements to be searched are inputted by a symbolic key, the shape constitution elements corresponding to the element marks are searched among the program and the program in the part is displayed in a screen, and the cursor is moved to the positions of the searched shape constitution elements. Thus, the necessary shape constitution elements can be called by the simple operation of the keys.
Patent JP-H03134771-A (JP)
Title: Automatic generating system for picture form format
Inventor: TSUCHIYA MASAYUKI
IPC: G06Q10/10
Filed: 1989-10-20
Abstract: PURPOSE:To improve the work efficiency by only allowing a reader to read format of a slip or a form to automatically generate a format to be processed by a computer. CONSTITUTION:A console device 2 and a reader 3 are connected to a processor 1 through a reader controller 4, and a printer 6 is connected to the processor 1 through a printer controller 5, and a storage device 8 is connected there through a storage device controller 7. The format of a slip or a form is only inputted from the reader 3 to generate a picture format to be processed by the computer, and it is so most suitably adjusted and outputted that all of this format can be displayed on a display device. Thus, the work process where a user generates the format on the display device is eliminated to improve the efficiency of the user.
Patent JP-S61204379-A (JP)
Inventor: RONARUDO ANSONII KASHIYAKU
IPC: C23C18/16
Filed: 1985-12-04
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-H1095286-A (JP)
Title: Cable layout structure for door opening/closing part
Inventor: SASAKI KOZO
IPC: H02G3/38
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce installation space and shorten a work process. SOLUTION: A rear part of a flat cable 30 is fixed to an inner panel 26 of a door 21 by a screw 31, and a front part of the flat cable 30 is led into a pillar 33 through the room 32 side of a weatherstrip 24. In the pillar 33, the front end of the flat cable 30 is connected to main harness 35 through connectors 30a, 35a. A guide 40 for changing the moving direction of the flat cable 30 at the time of the door 21 being closed and curving the flat cable 30 to generate an allowance part is provided in the pillar 33.