baber/WOPTO huggingface dataset:
Patent JP-H07333394-A (JP)
Title: Beam stopper device with slit
Inventor: NANJO SHIGEJI
IPC: G21K1/02
Filed: 1994-06-09
Abstract: PURPOSE:To prevent the pass of excess beam. CONSTITUTION:In a duct 13, a slit 1 and a beam stopper 2 downstream of the beam are arranged. The slit 1 is constituted of a pair of facing slit chips 1a arranged in the front and back in perpendicular relation to each other and 4 slit chips are mutually electrically insulated. Each slit chip connects to the meter relays 18 to 21 of a beam current measuring device 17 and a linear driver 11 operating the beam stopper to the device responds. To the slit, a beam defocused to a large diameter is introduced. When a beam current over a specific value flows in each slit chip, the meter relay operates, the switches 18a to 21a connected to a control circuit 22 of the linear driver are closed and the linear driver becomes able to operate the beam shutter to a beam path position. Thus, melting of a target due to excess beam and the degradation of vacuum in the beam transmission line due to out gas generation are prevented.
Patent JP-H0317860-A (JP)
Title: Disk control system
Inventor: MATSUDA TORU
IPC: G11B19/04
Filed: 1989-06-15
Abstract: PURPOSE:To easily prevent a content from being rewritten by a third party by performing the limitation of access to a disk medium based on access limitation information written on the disk medium. CONSTITUTION:A processor 31, when receiving a write instruction on the disk medium 50, reads out the content of a flag 33a with a flag managing means 31a, and judges whether or not the content shows 1. When a judged result shows nein, a managing means 31b starts up a disk device 38, and reads out the content of an access limitation flag 51b in the access limitation information in the medium 50. It is judged whether or not the content is 1, and when it shows the nein, the managing means 31a sets the content of an access permission flag 33a at 1, and completes a processing after executing a write processing on the medium 50 with an access execution means 31c. Meanwhile, when the access permission flag shows 1, the write processing is immediately performed. Also, when the access limitation flag shows 1, the processor 31 displays the fact that the medium 50 is a write prohibited medium on a display 35.
Patent JP-S6130050-A (JP)
Title: Integrated logic circuit device
Inventor: KIMURA HIROMICHI
IPC: H01L27/04
Filed: 1984-07-20
Abstract: PURPOSE:To facilitate connection between functional blocks by a method wherein an array of basic cells is made in plural rows and arrayed two-dimensionally, then wiring spaces are prepared between each plural rows. CONSTITUTION:Basic cells 1 are formed the basic cells 6 in plural rows, rather than in a single row, and these basic cells 6 in plural rows are repeatedly arranged with wiring spaces 3. If a big scale block is composed by this constitution, the basic cells are not extended too much in a direction of longitude and also wiring space 3 is not occupied for connecting the basic cells 1 each other to realize the big scale block, then allocation of the basic cells group is enabled. That is, the wiring between the basic cells to realize the big scale block can be done within the allocated basic cells group and make possible to minimize the affection to the wiring spaces between the functional block.
Patent JP-H092188-A (JP)
Title: Interior member for air bag device
Inventor: TOTANI CHIHARU
IPC: B60R21/215
Filed: 1995-06-16
Abstract: PURPOSE: To provide an interior member for an air bag device to ensure rigidity necessary to an interior member and facilitation of opening of a door part during expansion of an air bag, and facilitate manufacture. CONSTITUTION: An interior member for an air bag device comprises a body 11; and a cover part 12 which is surrounded with the body 11 and with which a folded air bag 2 of an air bag device 1 is covered. The cover part 12 comprises a door part 13 with which the folded air bag 2 is covered; a break scheduled part 14 separated during expansion of the air bag 2 in such a way to recess the back side of the periphery of the door part 13; and a hinge part 15 brought into a rotation center portion of the door part 13 during breakage of the break scheduled part 14. The body 11 is formed of rigid synthetic resin and comprises a thin covering part 11b with which the surface side of the cover part 12 is covered; and a general part 11a. The cover part 12 is formed of a thermoplastic elastomer having compatibility with rigid synthetic resin of the body 11.
Patent JP-H023872-A (JP)
Title: Picture retrieving device
Inventor: KODA TOSHIYUKI
IPC: G06F17/30
Filed: 1988-06-17
Abstract: PURPOSE:To easily obtain a reduced picture, and to efficiently perform selecting work from a primary candidate picture by reading out the DC component of each block after orthogonal transformation stored in a first hierarchical memory area. CONSTITUTION:After the primary candidate picture is selected by key word retrieval, etc., the data set of a-area of each candidate picture is read out one after another from the first hierarchical memory area of a memory device 5, and after being decoded, it is stored in a first buffer memory 8, and displayed in order on a display device 12, the picture reduced to 1/4 can be displayed summarily since the first sequence component of an orthogonal transformation coefficient shows the mean value of picture elements in the block. Next, a secondary candidate picture is selected out of these summarily displayed pictures, and corresponding picture data is displayed hierarchically by the control of a retrieval controller 11. Thus, even an analogous picture can be retrieved in a short time.
Patent JP-S5774803-A (JP)
Title: Cantilever and its manufacture
Inventor: OOIZUMI SHINICHI
IPC: G11B3/50
Filed: 1980-10-29
Abstract: PURPOSE: To execute drilling and cutting without causing thermal deformation, by pressing a wire-saw against the direction meeting at right angles with an axis of a cantilever, and drilling a hole for installing a stylus, when manufacturing a pickup using a cantilever made of boron, etc.  
     CONSTITUTION: Wire rods 8, 8 being a base of a pipe-like cantilever are arranged in one line on a hollowed jig 7, and are fixed by a pitch 9. Subsequently, a pitch L of array wire-saws 6a, 6a... of a wire-saw 6 is selected so as to be a prescribed cantilever dimension, a distance l 1  to a position where a stylus 11 is installed is located, the jig 7 is pushed up in the direction as indicated with an arrow A, and a notch groove is cut, by which a fine hole 10 is drilled. Both end parts 10a of the notch groove serve as a reservoir of an adhesive agent when the stylus 11 is installed, and the size l 2 ×W is decided by cut depth (d). Subsequently, the jig 7 is shifted by the distance l 1 , and when the wire rods are cut together with the jig 7, plural cantilevers on which the fine hole has been drilled are obtained. The cut lever is polished 8b diagonally, and the stylus 11 is installed by means of adhesion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11329227-A (JP)
Title: Mold member for partition wall and manufacture thereof
Inventor: TSURUOKA YOSHIAKI
IPC: H01J11/26
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To suitably form a partition wall by providing a mold sheet formed to fit into a partition wall of a plasma display, screen which holds the mold sheet through application of a tension thereto, and a screen frame which holds the screen through application of a tension thereto. SOLUTION: A mold sheet 1 forms rib paste by itself, and has such a shape that it is fitted to a partition wall having a shape before it is shrunk, when burned in the case of obtaining the partition wall by burning. A polyester mesh or the like is used for a screen 2, and an aluminum frame or the like is used for a screen frame 3 which are used in the case of conventional screen printing. To attach the mold sheet 1 to the screen 2, first the mold sheet 1 is fixed by adhered a circumferential part of the sheet 1 to the screen 2 which is attached to the screen frame 3. Thereafter, the inside part of the screen 2 corresponding to the circumferential part of the sheet 1 are excluded.
Patent JP-H0444253-A (JP)
Title: Package for semiconductor device
Inventor: KAWAI MASATAKA
IPC: H01L23/12
Filed: 1990-06-07
Abstract: PURPOSE:To enable wiring efficiency to a substrate to be improved by constituting a substrate for package with a laminated sheet, by constituting a land part where a chip is mounted at its surface side and the substrate where a wiring pattern is formed separately from other substrates where an external terminal is implanted and provided, and by providing a through-hole recess which is smaller than a through-hole for planting external terminal. CONSTITUTION:A substrate for forming a package 3 is constituted by a multilayer laminated sheet consisting of a plurality of substrates 3a - 3d and a land part for mounting a TAB chip 2 and a surface side substrate 3a of an uppermost layer where a wiring pattern for external connection are formed separately from other substrates 3b - 3, and a through-hole 10 for performing electrical conduction between an external terminal 4 and the surface side substrate 3a with smaller diameter dimensions as compared with a through-hole 5 for implanting the external terminal which is provided on these other substrates 3b - 3d is provided separately.
Patent JP-H078762-A (JP)
Title: Hollow fiber membrane module
Inventor: NAGO KUNIYA
IPC: B01D63/02
Filed: 1993-06-22
Abstract: PURPOSE:To prevent the generation of a defective product from damage caused by the contact of a hollow fiber membrane with the edge of a case by encircling the periphery of the hollow fiber membrane by means of hydrophobic microporous flat films and opening the sections of the hydrophobic microporous flat films on the cut opening side of a potting section of the hollow fiber membrane. CONSTITUTION:The end faces of hydrophobic microporous flat films 3 are formed preliminarily by heat fusing, disposed on the periphery of a hollow fiber membrane bundle 2, stored in a case 1 and fixed by a bonding agent 4, and then a potting section is cut. The end faces of the hydrophobic microporous flat films 3, therefore, are in the closed state on the side of the case 1 inward the potting section, while the cut section side of the potting section is in the open state. When water is introduced into a module, the water is permeated from the outside of a filter hollow fiber membrane bundle 2 to the inside, while gas such as air mixed into the water is accumulated on the outer peripheral section of a hollow fiber membrane bundle 2. The remaining air is permeated from the surface of the hydrophobic, microporous flat films 3 disposed around the hollow fiber membrane bundle 2, passed through the section inside the flat films and discharged automatically to the side of the module.
Patent JP-H08318919-A (JP)
Title: Method and device for external surface work for article being carried
Inventor: OKAZAKI TAKAMASA
IPC: B65C9/06
Filed: 1995-05-25
Abstract: PURPOSE: To provide a work system for the external surface of an article being carried, which has a great flexibility for the change of an objective article as a work system, can easily deal with the change of a work objective surface or the work on a bottom surface, and in addition, is suitable for a centralization of the work. CONSTITUTION: A robot 3, being equipped with a hand part 6 which can approach a carrying conveyor 1 and rotate, and having a turnable arm 5, is arranged, and at the same time, a required number of work stations 10-13 are arranged around the robot. Then, an article 2 on the carrying conveyor 1 is held by the hand part 6 of the robot 3, and the article 2 is moved to a specified work station by pivoting the arm part 5 under the holding state. Also, a specified work is performed for the external surface of the article 2 by rotating the hand part 6 in a specified direction, and then, the article 2 is returned on the carrying conveyor 1.
Patent JP-H08322026-A (JP)
Title: Edtv decoder
Inventor: TAKAGUCHI TATSUYOSHI
IPC: H04N7/015
Filed: 1995-05-25
Abstract: PURPOSE: To provide an EDTV decoder capable of obtaining an EDTV decode signal with high picture quality with simple constitution. CONSTITUTION: A Y/C separation circuit 31 separates the main image part signal of the EDTV signal to a luminance (Y) signal and a chrominance (C) signal. An fsc demodulation/disturbance countermeasure circuit 32 fsc- demodulates a no-picture part signal, and restores a disturbance countermeasure. A frame sum/horizontal extension circuit 33 extracts only the VT signal of a still picture part by taking a frame sum and applying horizontal extension. A VT synthesis circuit 34 synthesizes the VT signal with the Y signal. Scanning line converters 35, 36 perform the scan line-conversion of the Y signal and the C signal, respectively.
Patent JP-H08321658-A (JP)
Title: Semiconductor laser
Inventor: HAMAGUCHI YUICHI
IPC: H01S5/00
Filed: 1995-05-25
Abstract: PURPOSE: To provide a real refractive index waveguide semiconductor laser, which consumes less power, carries stable optical characteristics and has an internal stripe structure. CONSTITUTION: An n-type Alx Ga1-x As clad layer 2, an Aly Ga1-y As active layer 3, a p-type Alx Ga1-x As clad layer 4 and an n-type Alx Ga1-x As current stop layer 5 are grown in order on an n-type GaAs (100) orientation substrate 1 by an MOCVD method. Then, a striped groove 5a, which is extendedly provided in the <110> orientation, is formed in the layer 5 by a wet etching. The wall surface of this groove 5a becomes the B face [111]. Then, a p-type Alz Ga1-z As optical waveguide layer 6, a p-type Alx Ga1-x As clad layer 7 and a p-type GaAs cap layer 8 are grown in order by an MOCVD method.
Patent JP-H1115856-A (JP)
Title: Server for integrating data base
Inventor: TUMBER F SHIDAAMAAMUUD
IPC: G06F17/30
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a server for integrating data bases including multimedia materials on a distributed network environment. SOLUTION: A meta-server including a meta-data base 4 for data base sites 8, a search agent 5 for searching an objective data base site 8 by indexing (including the mapping of user's inquiry on a meta-data base index) in the meta-data base 4 and an improving module 7 for observing a response pattern from a data base site 8 corresponding to user's inquiry 6 and improving a relative pattern to calculate future site relation is provided.
Patent JP-H10340194-A (JP)
Title: Stack area switching method, its system and storing medium recording stack area switching program
Inventor: TAKAKURA NORIAKI
IPC: G06F9/46
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce an area to prepare as a stack area by reducing time necessary for switching the stack area. SOLUTION: At the time of recognizing the existence of an interruption handler and a key word for designating a function switching the stack area in the analysis of a source program file 101, a key word recognition part 106 stores a designated function. At the time of being a function receiving the switching function of the stack area, an object output part 108 outputs a code for switching a stack area to a stack area for instructing handler processing from a stack area for task processing just after preprocessing and outputs a code for switching a stack area to the stack area for task processing from a stack area for interrupting handler processing just before postprocessing.
Patent JP-S6213721-A (JP)
Title: Muffler for two-cycle engine
Inventor: KOBAYASHI TAKEO
IPC: F02B75/02
Filed: 1985-07-11
Abstract: PURPOSE:To make foreign substances in exhaust difficult or impossible to be exhausted to the atmosphere, by installing a porous member inside the expansion chamber installed in an exhaust passage, while making the exhaust passage at the upstream side of the expansion chamber open to the porous member face-to-face. CONSTITUTION:Exhaust, inclusive of foreign substances, emitted out of a two-cycle engine passes through a passage pipe 13 and flows into an expansion chamber as shown in an arrow A with oblique lines. At this time, since the passage pipe 13 is opened to a porous member 16 face-to-face, the exhaust is blown to the porous member 16. Therefore, this exhaust is made contact with the porous member 16 whereby foreign substances including lubricating oil or the like are caught, thus they are separable from the exhaust.
Patent JP-S5853004-A (JP)
Title: Retrieval controlling system
Inventor: KAGEYAMA SEISHI
IPC: H04N5/78
Filed: 1981-09-26
Abstract: PURPOSE:To prevent retrieval mistake, by dividing a tape mark signal into minute signals, recording a tape mark number representing a tape mark discriminating signal and the minutely divided number and stopping a reproducing operation at the point of time of discrimination of a designated tape mark number. CONSTITUTION:A TM number TMh is recorded by dividing a unit TM behind a header (h) of the tape mark TM. At high-speed retrieval, the period (h) only is recognized and the header (h) of the specified TM is detected, then a normal constant-speed reproducing mode is obtained and the TMh is discriminated. The number of the TMh when the mode is transferred to the constant-speed reproducing mode is denoted as (n), the reproducing mode is kept continuously without being stopped at the point of time, the TMh is counted at the steady state speed and the mode is stopped at a prescribed number N. Thus, the point of time in detecting the TM and stopping at the high-speed reproduction is always at the end of the TMh, that is, the location of the TMh=N.
Patent JP-S5275370-A (JP)
Title: Buzzer holding mechanism of wristwatches with buzzer
Inventor: ISONO SHIYOUJI
IPC: G04C21/34
Filed: 1975-12-19
Abstract: PURPOSE: To transmit buzzer sound efficiently and facilitate the assembly of the watch by removably installing a buzzer unit on the watchcasing separately from the movement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0315885-A (JP)
Title: Cleaning device
Inventor: NIKI YUJI
IPC: G03G21/10
Filed: 1989-06-14
Abstract: PURPOSE:To obtain stable recovering performance independent of a printing pattern by disposing a toner conveying member on a same axis as a cleaning blade rocking fulcrum axis and making a toner conveying direction accord with the rotary shaft longitudinal direction of an image carrier. CONSTITUTION:On a same axis as the rocking fulcrum axis of a cleaning blade 10, the toner conveying member 13 is disposed and the direction of toner conveyance made by the toner conveying member 13 is made to accord with the rotary shaft longitudinal direction of the image carrier 11. Therefore, toner drop distance from ridge line of the cleaning blade 10 to the toner conveying member 13 can be shortened and an waste toner box can be separated from the vicinity of a fixing device which is a heat source. Here, waste toner dissolution and solidification caused by heat are prevented. Thus, since the conveying direction is in the rotary shaft longitudinal direction of a photosensitive drum, a difference in waste toner recovering capacity never occurs in any printing pattern.
Patent JP-H04372889-A (JP)
Title: Apparatus for measuring coordinates of supersonic flight body
Inventor: INOUE HIDEKI
IPC: G01S5/30
Filed: 1991-06-24
Abstract: PURPOSE:To realize the title apparatus reduced in economical load and convenient to handle. CONSTITUTION:When orthogonal coordinates wherein the flight direction of a supersonic flight body to be measured is set to a Z-axis direction are set to X, Y, Z, a first shock wave detection sensor S0 is arranged to the origin O thereof and a second sensor SD is arranged on the negative coordinates (-d) of a Z-axis while a third sensor SR is arranged on the positive coordinates (a) of an X-axis and a fourth sensor SL is arranged on the negative coordinates (-b) of the X-axis. The detection outputs of the first-fourth sensors are respectively passed through first fourth waveform shaping devices E0-E1 to be inputted to a time interval measuring device F to measure the time intervals tauD, tauR, tauL of the output pulses of the first and second waveform shaping devices, the first and third waveform shaping devices and the first and fourth waveform shaping devices and the respective measured values are inputted to an operation device G. The operation device G calculates the x, y coordinates of the flight body piercing an XY plane using those measured values, preset coordinates (-d), (a), (-b) of the sensors and sonic velocity (c).
Patent JP-S6043179-A (JP)
Title: Ignition distributor for internal-combustion engine
Inventor: YOSHIDA ICHIROU
IPC: C04B35/00
Filed: 1983-08-19
Abstract: PURPOSE:To reduce the loss of ignition energy by a method wherein a plurality of fixed electrodes and the rotary electrode of the distributor are constituted of a sintered bodies made by mixing 45-80mol% of zinc oxide powder (ZnO) with 55-20mol% of ferrite powder and calcining them. CONSTITUTION:A distributor consists of a housing 1 and a cap 2. The cap 2 of the distributor is provided with the fixed electrodes 8 protrudingly at the ceiling section thereof. An electricity distributing piece 8 is provided with the rotary electrode 10. Both of the electrodes are constituted of the sintered bodies made by mixing 45-80mol% of zinc oxide (ZnO) powder with 55-20mol% of ferrite powder and calcining them. According to this method, the loss of ignition energy may be reduced.
Patent JP-H11242-A (JP)
Title: Auxiliary tool for display fixture and display fixture system using the same
Inventor: IRIE HIROSHI
IPC: A47F5/01
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for using one kind of a supporter for the plural kinds of display shelves and a display fixture system using the auxiliary tool. SOLUTION: This system is composed of the wall surface of a display fixture to which cross bars 41 are disposed with appropriate vertical intervals, this auxiliary tool 1 of the display fixture for which hook shape locking parts 11 bent in a hook shape are disposed with the appropriate intervals and the lower parts of the hook shape locking parts 11 are connected by a connection part 12 and the supporter for which the upper part of a base plate 21 is bent to a back surface side and turned to a bend part 22 and the bend part 22 is bent upwards and turned to a locking part 23. Then, the hook shape locking parts 11 of the auxiliary tool 1 are locked to the cross bar 41 and the locking part 23 of the supporter is inserted and attached to the gap of the cross bar 41 and the connection part of the auxiliary tool 1. Thus, the supporter for a rail type is used for a net type as well.
Patent JP-H0443072-A (JP)
Title: Recording material
Inventor: IWAKURA KEN
IPC: B41M5/333
Filed: 1990-06-11
Abstract: PURPOSE:To obtain a recording material improved in color forming properties and enhanced in preservability by using a bisphenol alkane derivative wherein the ortho position of either one of phenolic hydroxyl groups is substituted with a tertiary alkyl group as an electron acceptive compound. CONSTITUTION:In the case of thermal paper, an electron donating leuco dye and an electron acceptive compound are ground and dispersed in a dispersing medium so as to obtain a particle size of 10mum or less, pref., 37mum or less to prepare a thermal coating solution. This thermal coating solution is applied to fine paper, synthetic paper or a plastic film. As an embodiment of a bisphenol derivative being the electron acceptive compound to be used, 2-(4- hydroxyphenyl)-2-(3-t-butyl-4-hydroxyphenyl) propane is designated. The ratio of the electron donating leuco dye and the electron acceptive compound is pref. 1:10-1:1 on a wt. basis.