baber/WOPTO huggingface dataset:
Patent JP-H02157694-A (JP)
Title: Apparatus for inserting pull sleeve into
Inventor: POORU JIYATSUKII
IPC: F22B37/00
Filed: 1989-10-17
Abstract: PURPOSE: To pull out one portion of a tube without damaging or deforming the tube by cutting a tube part to be pulled from the entrance surface of a tube plate inside the water box of a steam generator at a region away from both edge parts of the tube. CONSTITUTION: Separation operation can be made by rotating a retention trunk 100 counterclockwise around its axial line and hence bringing bevel-shaped parts of a Tshaped catch finger into contact each other, thus causing the catch finger to escape and hence separating a pull-out sleeve 85 and the trunk 100. With a tube part 5a, a region that is adjacent to a first spacer 10 is completely protected, thus preventing any deformation and damage. To pull out the tube easily within a water box where a slight gap in vertical direction can be formed, one portion of the tube that has already been pulled out is cut again and the pull-out continues.
Patent JP-S63124265-A (JP)
Title: Sector mark detector for optical disk
Inventor: AOKI KAZUHIRO
IPC: G11B7/005
Filed: 1986-11-13
Abstract: PURPOSE:To obtain a sector mark detector whose scale of a circuit can be reduced and whose circuit constitution can be suited to be made into IC by providing an analogue-digital converter, and edge pulse generation circuit, a pulse width count circuit and a pulse width row discrimination circuit. CONSTITUTION:The analogue-digital converter 3 which analogue-digital converts a reproduced signal and the edge pulse generation circuit 23 which generates pulses at the rise and fall of the signal with a significant bit from the A/D converter 3. The pulse width count circuit 24 which counts the pulse space of the output signal from the generation circuit 23, and which holds a counted value, and the width row discrimination circuit 25 which outputs the output signal if the count output signal row of the pulse width count circuit 24 coincide to the value of the sector mark. Thus, the scale of the circuit can be reduced and to make the circuit into IC is facilitated since elements which consist the detector are digital elements.
Patent JP-S62130711-A (JP)
Title: Converting method for transfer direction of metal strip
Inventor: MIZUTA SHIGEO
IPC: B21B39/00
Filed: 1985-11-30
Abstract: PURPOSE:To improve the quality and to reduce the cost of equipment by giving the thrust for direction conversion by the linear motor which is arranged just before and just after the bend of a metal strip and by correcting the dislocation of the metal strip by combining a sensor and the linear motor. CONSTITUTION:The 1st linear motor 7 is provided to give a driving force in the transfer direction prior to the directional conversion of the bend part 6 of a metal strip 1. The metal strip converts its direction by forming the bend part 6 on the metal strip 1 by synchronizing the 1st linear motor with the transfer speed by arranging the 2nd linear motor 8 just behind the bend part 6. The dislocation of the metal strip 1 from the pass line is corrected by arranging the 3rd linear motor 9 and position detecting sensors 11, 12, moreover. In this way the quality improvement, equipment cost reduction and physical distribution improvement can be achieved.
Patent JP-H10113846-A (JP)
Title: Cutting method, cutting data preparing method and program record medium for preparing cutting data
Inventor: YOKOYAMA NOBUHITO
IPC: B23Q15/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To perform well cutting by keeping cutting resistance nearly constant while maintaining tool rotation speed and feed rate constant even for three dimensional curved surface. SOLUTION: The cut volume Vn of each reference travel when finishing is calculated (S4), and the amount of feed in the normal line direction of the desired product shape is corrected so that the cut volume Vn becomes nearly constant (S5). This constitution produces a shape before finishing so that the cut volume Vn when finishing becomes nearly constant (S6). Prior to finishing, a workpiece member is perliminarily cut so as to become a shape before finishing.
Patent JP-H08109072-A (JP)
Title: Ceramic sheet, its internal insulation for metallurgy and production of the sheet
Inventor: YOKOI MAKOTO
IPC: C04B35/632
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a ceramic sheet easily processible having flexibility at a normal temperature without deterioration at an intermediate temperature region of 400-1200 deg.C, its internal insulation and its production method. CONSTITUTION: 100 pts.wt. of a refractory aggregate or ceramic powder is covered with 6-20 pts.wt. of a flexible binder giving flexibility at a normal temperature such as a polyvinylbutyral resin, an acrylic resin or methyl cellulose, etc., and 0.5-10 pts.wt. of a strength-giving binder to give strength at 400-1200 deg.C such as a phenolic resin, silica sol, complex silicate or complex phosphate, etc. The resultant materials are molded to a thin sheet having a thickness of 0.3-10mm.
Patent JP-H01112741-A (JP)
Title: Connection of integrated circuit
Inventor: KUSAKABE YASUNORI
IPC: H01L21/60
Filed: 1987-10-27
Abstract: PURPOSE:To simplify the manufacture of a bumped film for improving mass- productivity and reliability inexpensively by employing repeatedly a high precision master mask for the formation of the bumped film. CONSTITUTION:To form a bumped film 2 with use of a master mask 1, bumps 21... of for example gold are formed on hole parts 14... of the master mask in a protruded state. Then, a resin coating 22 is formed on the upper surface of a plating mask 13 of the master mask 1. The thickness of the resulting coating 22 may be substantially the same height of the bump 21 or may be specified to an order where the top of the bump 21 is exposed. In addition, after the resin is formed to be slightly thick, the surface thereof is cut away into thin one, whereby each bump may forcedly be exposed. Successively, the resin coating 22 is separated away from the master mask 1 together with the bump 21 from the bumped film 2.
Patent JP-S63123285-A (JP)
Title: Editing device
Inventor: KAWABATA MASARU
IPC: G11B27/032
Filed: 1986-11-12
Abstract: PURPOSE:To simultaneously observe visually the connecting condition of videos after editing by storing the video signal of at least one field of the starting point and the completing point of respective editing sections, and projecting the result to a monitor displaying surface based on the editing sequence. CONSTITUTION:By a program key, a desired editing program is called out. Next, the operating key of a reproducing side VTR 2 is operated, a desired editing starting point is found and an inset key is inputted. A control part stores the counting value of a VTR 2 at this time and the reproducing video signal for one field at this time is stored to a video signal memory 32. Further, when a desired editing completing point is found, an outset key is inputted, the then tape counting value is stored and the reproducing video signal for one field at this time is stored to the memory 32. After the above-mentioned operation is repeated and the editing is completed, respective videos stored into the memory 32 are projected on the picture divided monitor TV4 in sequence of editing.
Patent JP-H03134462-A (JP)
Title: Refrigerator
Inventor: MORIMOTO KATSUHIKO
IPC: F25D25/00
Filed: 1989-10-18
Abstract: PURPOSE:To prevent the contact of the emitting duct of a low temp. chamber with the upper case thereof and to enhance assembling workability by integrally molding the rails receiving the upper case of the low temp. chamber from the emitting ducts provided to both corners of the top surface of the low temp. chamber and inserting the engaging plate provided to a partition part in the grooves of the emitting ducts to fix the same. CONSTITUTION:In assembling work, an inner box 3 is inserted in an outer box 2 and, next, the second emitting duct 20 is mounted to the inner box 3. Next, a partition plate 22 is mounted and the interior part of the third emitting duct 21 is placed on the receiving part 20a provided to the second emitting duct 20 and the front surface is assembled so that the engaging plate 22a provided to the partition part 22 is inserted in the groove 21a provided to the third emitting duct 21. Next, the second partition wall 8 is mounted from above and, thereafter, the gap between the outer and inner boxes 2, 3 is filled with a urethane foam material to form a heat insulating material 4. By this constitution, even when the upper case 19 of a low temp. chamber is received on the rail 21b integrally molded from the third emitting duct 21, the case 19 does not come into contact with the third emitting duct 21 and assembling workability is enhanced.
Patent JP-H10116157-A (JP)
Title: Physical drive array device
Inventor: HIRONO KAZUHISA
IPC: G06F3/06
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To shorten the wait time of access and increase the processing speed by creating a case wherein a physical drive is accessed and a logical drive is read at the same time. SOLUTION: The display array device 6 is equipped with an array controller 8 and disk drives 50 as physical drives. An array controller 8 is composed principally of a CPU 30 as a parity calculating means, an operation indicating means, and a restoring means. If one of object physical drives is already accessed when logical drive access is gained, other physical drives and a parity drive are regarded as objects of logical drive access and byte array data which should have been read out of the drive being accessed are restored by using byte data read out of the drives. Consequently, the end of the physical drive access to the drive being accessed need not be expected and the processing speed is prevented from decreasing.
Patent JP-2000095452-A (JP)
Title: Control device for elevator
Inventor: IKETOMI TSUTOMU
IPC: B66B1/30
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To simply change from ordinary operation to exclusive operation and make possible high speed operation by changing operation of an elevator from ordinary operation to exclusive operation, when a hall car call button is continued to be pushed over a fixed time, and controlling the speed to be higher than that at ordinary operation in the exclusive operation. SOLUTION: When an elevator is changed to exclusive operation, a hall car call button 1 is continued to be pushed over a fixed time. Hereby, the operation of the elevator is changed from ordinary operation to exclusive operation, response to the hall car call of the other floor is stopped, and it arrives at the floor in which the hall car call button 1 is continued to be pushed over a fixed time by high speed operation. Further, unless the door opening/closing button and the destination floor register button in the operation board in a car are pushed in fixed order, it is returned to the ordinary operation, and hence the exclusive operation is not continued. Hereby, by utilizing the hall car call button, the operation can be simply changed from an ordinary state to exclusive operation, and further in the case of the exclusive operation, the speed can be made higher than that at ordinary operation.
Patent JP-H10116828-A (JP)
Title: Glass coated semiconductor device and its manufacture
Inventor: MURAKAMI SUSUMU
IPC: H01L29/861
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To form an electrode by electroless nickel plating uniformly, precisely and with a good contact in a wafer in a mesa semiconductor device coated with glass. SOLUTION: A p<+> type semiconductor region 2 is formed in one major surface of a semiconductor substrate having an n<-> type semiconductor region 1 with a high density of impurities and an n<+> type semiconductor region 3 with a high density of impurities is formed on the other major surface. A mesa groove is provided in a specified region in one of the major surfaces so that a pn junction may be exposed. A glass coating 5 and a glass reduced film 51 not containing metal of glass components are formed in the mesa part in sequence. An anode electrode 20 is provided on the p<+> semiconductor region 2 and a cathode electrode 30 is provided on the n<+> semiconductor region 3 with ohmic contact respectively. Electroless nickel plating can be made uniformly and with a good contact on the surface of the semiconductor regions 2 and 3 respectively for forming electrodes.  No nickel plating is made on the glass coating 5 since the glass reduced film 51 exists.
Patent JP-2001057137-A (JP)
Title: Liquid sensitive switch
Inventor: KAYA SHOJI
IPC: H01H35/14
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sensitive switch, in which a switch is automatically turned off when an apparatus or electrical products, e.g. are inclined and a prescribed set angle and condition are changed, and which is small and can be mass produced at a low price. SOLUTION: A liquid 2 is put in a sealed case 1, and a liquid level of the liquid 2 is changed by inclining the sealed case 1. Sensors 3, 4 mounted on the outside of the sealed case 1 sense the existence of the liquid 2. Accordingly, a liquid sensitive switch is automatically turned on/off by means of vibration or inclination of a mounted apparatus.
Patent JP-S63123607-A (JP)
Title: Method of electric discharge machining
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1986-11-14
Abstract: PURPOSE:To make both a large area machining and a finish machining possible by detecting an impedance between electrodes and calculating internal impedances of a power source for both a no-load voltage higher than a spark generating voltage during the time of no load and for a required discharge current after starting the discharge. CONSTITUTION:During a pause period of a dc current source 3 for machining, a power source voltage below an arc voltage is applied to electrodes 1 and 2 from a dc power source 7 for detection by means of a restriction resistance 8, a voltage between the electrodes is detected with a detection means 10, and an impedance between the electrodes is obtained with an operation means 11. An internal impedance Rx of a machining power source 3 so as to provide a no-load voltage higher than a spark generating voltage is set for the time of no load, an internal impedance Ry of the power source so as to flow a required machining current after a spark generation is detected with a detection means 9 is set, and a current restriction resistance array 5 is switched and controlled through a switching means 12, a drive circuit 13, and a power transistor array 4. In this way, the optimum no-load current and the required machining current are obtained to make machinings in the areas of both a large area machining and a finish machining possible.
Patent JP-H04146880-A (JP)
Title: Electric car
Inventor: HIROSE YASUO
IPC: B62K5/02
Filed: 1990-10-08
Abstract: PURPOSE:To make an electric motor car compact by providing an electric motor to rotatively drive a wheel and a box-shaped frame to support a lower part on a spot near a motor on a front frame, and to support a seat on an upper part, and a battery, and making it possible to arrange these composing members within a narrow space in a surplus space under the seat. CONSTITUTION:An electric motor 16 and a gear case 17 to transmit the rotation of the motor 16 to a driving shaft 8 are fixed to a box-shaped frame 20, which is fixed to a frame 1 through a L-shaped supporting rail 19. A receiving case 21 for control circuit parts to control the motor 16 is insertably received in a space inside the box-shaped frame 20, and a battery 22 is detachably mounted on supporting rails 19 on both the sides of the box-shaped frame 20 and a cylindrical supporting barrel 23 in which struts for a seat 24 are inserted is fixed onto the box-shaped frame 20. In addition to that, a transformer for charging the battery 22 is fixed onto the box-shaped frame 20, and a charging cord reel 26 is provided on the above transformer 25. The motor 16, the gear case 17, the box-shaped frame 20 and the transformer 25 are covered by a covering member 27 made of synthetic resin.
Patent JP-H04146174-A (JP)
Title: Print controller
Inventor: NAKAMATSU YUTAKA
IPC: B41J19/96
Filed: 1990-10-08
Abstract: PURPOSE:To realize accurate printing even when a multi-direct extends over two pages by summing the row pitch and the interval in a first memory means in the order of printing, comparing the sum with a length stored in a second memory means, and printing a row of characters from the head of following page if the print area of a designated character row extends over two pages. CONSTITUTION:An adding section 7 adds the print pitches stored in a pitch memory section 4, under control of a main control section 1, and holds the sum and then a comparing section compares the operation results of the adding section 7 with a length data stored in a medium length storing section 5 and provides the results to the main control section 1. Under control of the main control section 1, a print control section 9 operates a printer 9' to print a document stored in a document memory section 3, line by line, onto a print medium with a print pitch interval stored in the pitch memory section 4.
Patent JP-H08136730-A (JP)
Title: Production of antireflection polarizing film
Inventor: NAKAMURA KIMINARI
IPC: G02B1/115
Filed: 1994-11-04
Abstract: PURPOSE: To provide a production method for an antireflection polarizing film by which the reflectance of an antireflection polarizing film in the production process is directly measured and a uniform antireflection film having lower reflectance can be obtd. from the result of the measurement. CONSTITUTION: In the production method for an antireflection polarizing film having an antireflection thin film on the surface of a polarizing film, polarizers 3, 3' are disposed facing the surface of the polarizing film 2 where the thin film is to be formed in such a manner that the polarizing axis of each polarizer is perpendicular to the polarizing axis of the polarizing film 2. The surface reflectance of the polarizing film 2 where the thin film is formed, is measured by irradiating the film with light and accepting the reflected light through the polarizers 3, 3'. From the results, conditions to form the thin film are controlled.
Patent JP-S63125758-A (JP)
Inventor: SUZUKI MINORU
IPC: E04B1/19
Filed: 1986-11-14
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-H03133664-A (JP)
Title: Recorder
Inventor: NAKAZAWA AKIRA
IPC: B41J2/385
Filed: 1989-10-20
Abstract: PURPOSE:To perform a high-resolving, high-speed recording by making a mesh using a screen obtained by weaving a wire of polyamide resin or polyester resin. CONSTITUTION:A mesh 1 is a screen-form and plain-weave material made of a polyamide resin wire, e.g. a nylon wire, and is formed to be 355 mesh/inch. In addition, a nylon screen can be produced with a mesh size up to 500 mesh/ inch. As an ink supply roller 2 for supplying a conductive ink to the holes of the mesh 1, all materials capable of holding the conductive ink can be used ; for example, a sponge is used. The conductive ink is infiltrated in the ink supply roller 2 to be held. The mesh may be made using a plain-weave screen of a polyeaster wire, e.g. a Tetron wire, as a substitude for the nylon wire. In this case, the screen can be produced with a mesh size up to 460 mesh/inch.
Patent JP-H0525491-A (JP)
Title: Liquid detergent stabilized in enzyme titer
Inventor: YAKUSHIJI ICHIRO
IPC: C11D17/08
Filed: 1991-07-19
Abstract: PURPOSE:To provide a nonionic liquid detergent of high cleaning effect whose enzyme titer is not deteriorated even after long-term storage. CONSTITUTION:The objective liquid detergent is prepared by incorporating an enzyme in a nonionic liquid surfactant comprising primarily a straight-chain polyoxyethylene 12-14C alkyl ether under a nonaqueous condition. The system is practically neutral and its water content is as low as 0.15% or less. The enzyme titer is not deteriorated during storage. Further, since the biodegradability after waste water disposal is 100%, the detergent causes no environmental pollution advantageously.
Patent JP-H03135146-A (JP)
Title: Telephone ring device
Inventor: HONDA NAOKI
IPC: G08B5/00
Filed: 1989-10-20
Abstract: PURPOSE:To prevent a called subscriber from being surprised by providing an energy level setting means and an amplification means so as to continue a call with a prescribed level lower than an energy level when the vibration energy for the call increases to a prescribed level. CONSTITUTION:When an incoming call serial signal 201 is inputted and a serial signal reception circuit 202 gives a ring command to ring a bell, a ring oscillator 203 is activated. Simultaneously a gain setting circuit 302 is triggered to vary the gain of an amplifier 301 with a gain input based on a gain function. A dark noise signal is inputted from a microphone 303 to the circuit 302 to vary the initial value of the gain function thereby controlling the bell ring start tone volume to be nearly the same degree to the dark noise. Then a bell tone is generated from a speaker 304 from the output of the amplifier 301. Since the gain signal increases linearly as time elapses, the call tone is increased in matching therewith. When a time is reached, the gain signal is decreased to be held to a prescribed value. That is, the call tone is decreased suddenly and keeps ringing at a prescribed level.
Patent JP-H08109432-A (JP)
Title: Cubic boron nitride sintered compact containing hard alloy as binding material and its production
Inventor: TAKATSU SOKICHI
IPC: C22C29/16
Filed: 1994-10-11
Abstract: PURPOSE: To enable the use of an iron group metal type binding material and to produce a sintered compact excellent in hardness and wear resistance by subjecting a part of cubic boron nitride to phase transformation into hexagonal boron nitride at the time of mixing powders of specific binding materials with a powder of cubic boron nitride and subjecting the resultant powder mixture to compaction and sintering. CONSTITUTION: As binding materials for sintering, 99-25vol.% in total, of a powder of carbides, nitrides, and borides of the group IVa, V, and VIa transition metals of the periodic table, particularly powder, and a powder of iron group metal such as Co are mixed with 1-75vol.% of a powder of high hardness cubic boron nitride(CBN). The resultant powder mixture is compacted and sintered under the temp. - pressure conditions where hexagonal boron nitride(HBN) is stable, that is, at 900- 1500 deg.C and 10MPa to 4.5GPa.  A part of CBN is subjected to phase transformation into HBN and the use of iron group metal type binding material such as Co is made possible, and the sintered member, composed essentially of high hardness CBC and containing hard transition metal compounds and having high hardness and superior wear resistance, can be produced at a low cost under relatively low temp. and pressure conditions.