baber/WOPTO huggingface dataset:
Patent JP-H04301800-A (JP)
Title: X-ray diffraction microscopic device
Inventor: YAMAMOTO TOSHIRO
IPC: G01N23/20
Filed: 1991-03-29
Abstract: PURPOSE:To detect crystal defects of a semiconductor wafer in high accuracy and in a short time by using x-ray diffraction. CONSTITUTION:Basing on the control of a driving control circuit 9, x-ray beams from an x-ray source 1 are radiated on a semiconductor wafer 3 to be tested, and the wafer 3 is rotated with a pulse motor 8 to detect diffracted x-ray beams from the wafer with an x-ray radiographic device 4, and it is rotated to an angle omega0/capable of obtaining diffracted x-ray beams from perfect crystal area. Then the wafer is rotated toward positive and negative direction from the angle omega0 within a specified angle to detect optimal rotation angle to obtain diffracted beams from crystal defect areas. The wafer is stopped at the optimal rotation angle to detect actual defects, and the positions of defect areas are displayed on a display monitor 5 with white points, basing on the output from the x-ray radiographic device 4. During the adjustment of the rotation angle of the wafer, when the angle lies in the vicinity of the angle omega0, an x-ray shield plate 6 is inserted in the beam channel to prevent the generation of strong diffraction beams from the perfect area.
Patent JP-H02245389-A (JP)
Title: Postal card and production thereof
Inventor: MATSUGUCHI NOBORU
IPC: B42D15/02
Filed: 1989-03-17
Abstract: PURPOSE:To hide the confidential contents written on a postal card in mails and to allow a recipient to identify the content by peeling a covering material by a method wherein the covering material comprises a partially opaque substrate, an interlayer releasable layer formed on the substrate, a partially transparent synthetic resin layer, and an adhesive layer having a transparent part corresponding to the transparent part of the synthetic resin layer. CONSTITUTION:A covering material 12 contains a substrate 14 which extends from one end of postal card mount paper 11 and is formed integrally with the postal card mount paper 11. The substrate 14 is opaque and has hiding properties. On a main surface of the substrate 14 on the side of a lottery part 16, an interlayer releasable layer 18 having a transparent part is formed so that the lottery part 16 can be seen through the transparent part. On a main surface of the interlayer releasable layer 18, a partially transparent synthetic resin layer 20 is formed, and on a main surface of the synthetic resin layer 20, an adhesive layer 22 is provided. When the postal card mount paper 11 and the covering material 12 are pressurized to be bonded with each other, the covering material 12 is strongly bonded on the postal card mount paper 11 with the synthetic resin layer 20, and the substrate 14 is lightly bonded thereon with the interlayer releasable layer 18. Therefore, the substrate 14 of the covering material 12 can be easily peeled from the postal card mount paper 11.
Patent JP-S60212100-A (JP)
Title: Digital speaker
Inventor: YAMAGISHI KIYOSHI
IPC: H04R9/04
Filed: 1984-04-06
Abstract: PURPOSE:To improve a space ratio and magnetic utilizing factor by improving a voice coil of a multi-voice coil system (MVC system). CONSTITUTION:A voice coil is formed by plural winding parts consisting of rectangular wire different in thickness and having the same width. At this time, 1st, 2nd, 3rd and fourth bit winding parts 15-18 are constituted of rectangular factor with the same width, and numbers of turns of these winding parts are 1, 2, 4 and 8-turn respectively, the thickness being in proportion to each number of turns. Each winding part is fitted in such condition where each outer diameter is same and the winding parts are brought into close contact each other with respect to a voice coil bobbin 8. The homonization of impedances from 1bit-n- bit is performed by means of the thickness of the rectangular wire and each winding outer diameter is made same. Furthermore the waste between winding parts is avoided, and the accuracy of the outer-most diameter can be improved, thereby the reduction of a magnetic gap can be possible.
Patent JP-H05269624-A (JP)
Title: Treating method of aqueous liquid for electric discharge machining
IPC: B23H1/10
Filed: 1992-03-25
Abstract: PURPOSE:To efficiently remove ions harmful for electric discharge machining through ion exchange resins by subjecting an aqueous liquid for electric discharge machining to ion exchange reaction from the first with the entire ion exchange resins, until the electric conductivity of the aqueous liquid for electric discharge machining attains a value of 0.2 to 100mus/cm. CONSTITUTION:An aqueous liquid 2a for electric discharge machining consisting of an aqueous solution containing aqueous substance of 40 to 95% by weight (on the basis of the aggregate weight of water and aqueous substance) in which ion exchange resins 7 are dispersed is agitated. The iron exchange treatment in a batch type is carried out until the electric conductivity of the aqueous liquid 2a for electric discharge machining attains a value of 0.2 to 100-muS/cm. Thus, the exchange capacity of the ion exchange resins 7 is consumed only for catching ions harmful for electric discharge machining, so that the life of the ion exchange resins 7 can be significantly extended.
Patent JP-H04280756-A (JP)
Title: Winding method for plastic film and wound layer body
Inventor: UEDA KAZUYOSHI
IPC: B65H23/06
Filed: 1991-03-08
Abstract: PURPOSE:To prevent the weaving when a wound layer body is wound and prevent the drift or snaking when the wound layer body is unwound by suppressing the residual tension of the wound layer body low, and suppressing the air biting factor near the winding end section of the wound layer body in particular to a preset value or below. CONSTITUTION:The winding tension is reduced and the winding speed is lowered near the winding end of a wound layer body to control the air biting factor near the winding end to a preset value or below in the winding method of a plastic film. The residual tension at a surface layer section is made equal to or below the residual tension at an inner layer section, and the air biting factor at the surface layer section is suppressed to the preset value or below in the wound layer body of the plastic film.
Patent JP-S61225827-A (JP)
Title: Mounting structure of semiconductor element
Inventor: MOTOSAWA OSAMU
IPC: H01L21/60
Filed: 1985-03-29
Abstract: PURPOSE:To realize high density mounting of semiconductor elements by a method wherein the semiconductor elements are arranged and joined on both sides of a wiring board in such a manner that the semiconductor elements overlap upon each other at least partially in the cross section. CONSTITUTION:A semiconductor element 1 is fixed in the recessed part of a wiring board 8 with fixing adhesive and, after wire bonding, molding 2 is performed. Then another semiconductor element 1 is joined with the wiring board 8 in a face-down manner. This arrangement and junction are made in such a manner that the two semiconductor elements overlap upon each other at least partially in the cross section. As a result, a large number of semiconductor elements can be mounted without increasing the surface area of the wiring board.
Patent JP-H03266718-A (JP)
Title: Air cleaner for automobile
Inventor: ASANARI SHIGEYUKI
IPC: B60H3/06
Filed: 1990-03-16
Abstract: PURPOSE:To improve heating effect of a motor, and to facilitate inspection and exchange works so on by burying a fan as well as a fan chamber on the side of a trunk room, and by exposing the motor that drives the fan from the bottom of a main body to the lower part thereof. CONSTITUTION:When a motor 28 on which a fan 29 is fixed is driven, a plus ion is imparted when the interior air taken in from an inlet port 33 passes between a discharging electrode 35 and a counter electrode, and the plus ion is electrically absorbed in an electrostatic filter 38 of minus polarity in the rear part, while the particle of odor is absorbed in an activated carbon filter 39. The cleaned air passes through the inside of a fan chamber 29, and is exhausted from an exhaust port to the interior. When a filter 31 is replaced and when a discharger 37 is cleaned, the work is easily carried out from the interior with a lid body 20 opened. A lower main body 21 that forms a part of a fan chamber 27 penetrates a rear tray 47 on the side of a car body, and is inserted into a trunk room.
Patent JP-S54159650-A (JP)
Title: Selective ground-fault detection method for dc circuit
Inventor: ICHIHARA GUNJI
IPC: H02H3/16
Filed: 1978-06-07
Abstract: PURPOSE: To selectively detect the ground-fault in distribution line by detecting continuous ground-fault current by zero-phase current transformer by earthing the neutral point of DC power source to supply power to plural distribution lines through an interrupted contact opening or closing at a definite period.  
     CONSTITUTION: The anode and cathode sides of the DC power source 1, from which power is supplied to plural distribution lines, are connected through the resistors 22 and 23 to the current relays 24 and 25 at a contact earthed through the interrupted contact 26. And, when a ground-fault occurred at the point 4 of No.1 distribution line, the current relay 25 operates to send out an alarm about a ground-fault on the outside cathode and then to open or close intermittently the interrupted contact 26 for interrupting the ground-fault current which is, in turn, taken out at the zero-phase current transformer 31 to operate the detector 32. Thus, the interrupted ground-fault current flows in the earthed distribution line alone, and the distribution line suffering ground-fault can therefore be detected selectively without interrupting sound distribution lines. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09260284-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAMOTO TADAYOSHI
IPC: H01L21/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can obtain a semiconductor film having uniform crystallinity. SOLUTION: A base coat film 2 and an amorphous silicon film 3 are deposited on an insulating substrate 1. The amorphous silicon film 3 is patterned in an island type, and removed except the region where a thin film transistor is formed. An antireflection film 4 is deposited on the amorphous silicon film 3, and is selectively formed on the peripheral part of the island type amorphous silicon film 3. The whole part of the insulating substrate 1 is irradiated with a laser beam 5, and a crystalline silicon film 6 is obtained. After that, the antireflection film 4 is removed, and a gate insulating film 7 is deposited on the crystalline silicon film 6. A gate electrode 8 is formed and impurities are implanted. An insulating film 9 is formed, and an aperture is formed by etching. A source electrode 10 and a drain electrode 11 are formed, and a thin film transistor is obtained.
Patent JP-S54159625-A (JP)
Title: Low speed driving device
Inventor: NOJIMA HAYASHI
IPC: H02P5/74
Filed: 1978-06-07
Abstract: PURPOSE: To provide a high efficiency with a simple construction, by connecting the output shaft of synchronous motor and induction motor of equal number of poles to an input shaft of the differential gear and by driving a load with an output shaft of said differential gear.  
     CONSTITUTION: A synchronous motor 1 and an induction motor 2, having an equal number of poles, are provided. They are connected to a common power source 3, simultaneously with its output shaft 4, 5 coupled to an input shaft 7, 8 of a differential gear 6, and a load 10 is driven by an output shaft 9 of the differential gear 6. In this way, if assumed using four-poled machine, rotational speed of the synchronous machine 1 becomes 1500 r.p.m. and if assumed the slip for 3%, rotational speed of the induction motor 2 becomes 1455 r.p.m. with a rotational speed of the output shaft 9 of the differential gear becoming 45 r.p.m., thus a low speed driving device of high efficiency can be provided with a simple construction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01238846-A (JP)
Title: Ultrasonic diagnosing device
Inventor: KOU YOSHIROU
IPC: A61B8/14
Filed: 1988-03-22
Abstract: PURPOSE:To effect color display of the interior of a portion specified on an ultrasonic diagnosing image to make it easy to watch, by a method wherein a picture signal synthesized by a picture synthesizing part is displayed on a screen, and the interior of an instructed trace line is colored. CONSTITUTION:A trace starting position 31 is specified from a control panel 5 by means of a track ball or a joy stick, and each dot data is stored in a trace position as shown at 32 and 33 on the picture of a memory 7 for trace through movement of the joy stick. Regarding a lateral scanning line, a section where subsequent dot data is detected is struck out rightwardly from the left starting from a position where dot data is detected. When third dot data is detected, a section where fourth dot data is detected is struck out. Trace portion picture data where the interior of a specified portion is struck out is read from a memory 7 for trace, and is synthesized with an ultrasonic fault layer signal to display it on a monitor 9. This constitution enables a portion, traced by a doctor and indicated to a patient, to be made very easy to watch.
Patent JP-S60211781-A (JP)
Inventor: KUNO MINEYA
IPC: H01R4/70
Filed: 1984-04-04
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-S57183159-A (JP)
Title: Digital transmission system
Inventor: HIRAYAMA TETSUROU
IPC: H03M5/12
Filed: 1981-05-06
Abstract: PURPOSE:To facilitate the digital IC-implementation of a receiver for a signal modulated into the long-short data of the transition time of a synchronizing signal by an information, by composing the receiver of a threshold value circuit, a delay circuit, and a flip-flop. CONSTITUTION:A long-short data code is applied to the input terminal 1 of a transmitting circuit 6 and then inputted to an output circuit 3. A clock signal applied to a terminal 2 is applied to the anode of a varactor diode 5. The varactor diode 5 when biased reversely increases in junction capacity, and at the output terminal 4 of the transmitting circuit 6, a signal generated by varying the transition time of the clock signal according to the long-short data code to the input terminal 1 appears. At a reception side, the signal is inputted to an edge trigger type flip-flop 18 having a threshold level VT1 (>VT2) and also inputted to an edge trigger type flip-flop 18 through a threshold circuit 13 having a threshold value VT2 and a delay circuit 15, regenerating an original signal at a terminal 16.
Patent JP-S62225499-A (JP)
Inventor: IHARA TOSHIMICHI
IPC: B60P1/02
Filed: 1986-03-26
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-H08265668-A (JP)
Title: Television receiver
Inventor: KONO CHIKASHI
IPC: H04N5/57
Filed: 1995-03-27
Abstract: PURPOSE: To prevent a disturbed display from being performed at the time of selecting a station and to reduce the flicker of a screen. CONSTITUTION: The video signal tuned in a tuner circuit 2 is supplied to a YC separation circuit 3 and the separated luminance signal is supplied to an output circuit 7 via an image quality adjusting circuit 4, a contrast adjusting circuit 5 and a brightness adjusting circuit 6. A chroma signal is supplied to the output circuit 7 via a burst separation circuit 8, a color saturation adjusting circuit 9 and a color demodulation circuit 10, the 3 original color signals taken out are supplied to a color cathode-ray tube 14 and the display of an image is performed. A selecting station control signal is supplied from an input terminal 15 to a selecting station circuit 16 and the selecting station and the tuning of a desired broadcasting channel is performed in the tuner circuit 2.  Further, adjusting signals are supplied to the adjusting circuits 5, 6 and 9 via an input terminal 19 and a multiplier 20, and the selecting station operation signal from the selecting station circuit 16 is supplied to the multiplier 20 via a timer circuit 21.
Patent JP-S56164748-A (JP)
Title: Purifying method of waste raw fish by electromagnetic radiation and solvent deodorizing treatment
Inventor: YOKOZAWA TAIRA
IPC: A23L17/10
Filed: 1980-05-22
Abstract: PURPOSE: To obtain a readily digestible feed or food of good quality, by irradiating a pulverized and dried waste raw fish with elecromagnetic radiation, and deodorizing the treated waste fish with a solvent.  
     CONSTITUTION: A waste of the head, tail, entrails from a raw fish is pulverized and dried, and then intermittently irradiated with electromagnetic radiation several times repeatedly. The irradiated waste is then introduced into a heating, evaporating and deodorizing vessel and sterilized and deodorized with a solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51144486-A (JP)
Title: Preparing curable resin composition
Inventor: ENOSHITA TAKAO
IPC: C08F8/44
Filed: 1975-06-05
Abstract: PURPOSE: A curable resin which is solid at normal temp.  and having good flowing properties during molding is obtained by grafting a vinyl monomer onto a polybutadiene and then reacting therewith a metal compd.  having two or more valencies. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61227813-A (JP)
Title: Production of plurally layered ceramic filter
Inventor: KOYAMA TOMIKAZU
IPC: B01D39/20
Filed: 1985-04-02
Abstract: PURPOSE:To release a molded body from a gypsum mold without causing damage to the molded body and to obtain the titled filter by forming a mold release layer consisting of three layers, casting a ceramic slurry therein to form the molded body and calcining it after drying and mold release. CONSTITUTION:The fine grains of talc or sericite having about 1mum are used as the flaked mineral grains in the first layer of a casting surface of a gypsum mold. The ceramic fine grains such as TiO2, Al2O3, SiO2, SiC, ZrO2, Si3N4 and sialon are used in the second layer. A water-permeable organic film of sodium alginate and sodium stearate is used in the third layer. These are used in such a state that water is added thereto. The casting method is performed by allowing a ceramic slurry having the small average grain size to stand for the prescribed time, thereafter discharging the nonadhered slurry and forming the titled filter layer.
Patent JP-S57182837-A (JP)
Title: Digital data connecting device
Inventor: TSUCHIKANE YOSHIYUKI
IPC: G06F5/06
Filed: 1981-05-07
Abstract: PURPOSE:To use independent clock signals or the like to control the synchronization between both digital circuits with a simple circuit without adding a synchronization controlling part, by providing specific data holding means and controlling means. CONSTITUTION:The digital data connecting device installed halfway in the data transfer from the first digital circuit 2 to the second digital circuit 3 is provided with a data holding means 6 which writes data from the circuit 2 to hold it and reads out this data to supply it to the circuit 3. Further, a means 9 is provided which controls data write and read of this data holding means 6 by the output control signal from the circuit 2 and the input control signal from the circuit 3. This controlling means 9 inhibits the supply of the output control signal and the input control singal to the data holding means 6 when the output control signal and the input control signal coincide with each other in respect to timing.
Patent JP-H08239902-A (JP)
Title: Structure for joining concrete-filled pipe column and girder
Inventor: SAITO KEIICHI
IPC: E04B1/24
Filed: 1995-03-01
Abstract: PURPOSE: To provide sufficient resistance against shear force working on a girder while making the structure simple. CONSTITUTION: Vertical slits 5 for inserting girders therein are provided at peripheral walls of a pipe column 1 made of a round steel pipe or a square steel pipe. A web 3b of a girder 2 made of shape steel is inserted into the slit 5, and the girder 2 is joined at its end to the pipe column 1 by welding or bolting. The inside of the pipe column 1 is filled with concrete 8. A joint on the pipe column 1 whereto the girder 2 is joined is formed in a thick part 1a with bulges formed to the inside and the outside of the pipe column.
Patent JP-S58185660-A (JP)
Title: Primary rust-resisting paint composition
Inventor: SHIMATANI SHIROU
IPC: C09D5/08
Filed: 1982-04-26
Abstract: PURPOSE:To provide a primary rust-resisting paint compsn. imparting good weldability during gas-shielded welding, consisting of a deoxidizing pigment, a metal salt rust-resisting paint and a vehicle in a specified ratio. CONSTITUTION:A paint compsn. contains, on a dry basis, 10-80wt% deoxidizing pigment, 10-30wt% metal salt rust-resisting pigment and 5-20wt% vehicle. If desired, additives such as extender pigment, color pigment, etc. may be added to the compsn. Pref. the ignition loss (in an inert gas, at 800 deg.C for one hr) of the dried film of the paint compsn. should be 40wt% or below. Examples of the deoxidizing pigments are ferromaganese, ferrosilicon, zinc dust and aluminum. Zinc dust as the deoxidizing pigment exhibits good rust proofness, but is vaporized at 500-900 deg.C in the absence of oxygen and forms blow-hole. This tendency is remarkable when the zinc dust content in the dried film exceeds 50wt%.
Patent JP-S62227344-A (JP)
Inventor: IKUTA HIDETSUGU
IPC: A61B17/22
Filed: 1986-03-28
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-S60212055-A (JP)
Title: Telephone accessory equipment
Inventor: KONDOU TAKASHI
IPC: H04M1/2745
Filed: 1984-04-05
Abstract: PURPOSE:To eliminate the effect of an off-hook detection circuit at the use of a telephone set by providing the off-hook detecting circuit between a connecting terminal with a telephone line and a connecting terminal with a telephone set and short-circuiting both ends of the off-hook detecting circuit when the telephone accessory equipment is turned off. CONSTITUTION:When an automatic dial device is turned on, a switch 20 comprising a relay is thrown to the position of a contact A and a telephone line and an automatic dial device 21 are connected. Then the automatic dial device 21 gives dialing based on the stored data. After dialing, a caller listens to a call tone from a monitor speaker incorporated in the automatic dial device 21 and after the off-hook of the opposite telephone set is detected, the caller telephone set is hooked off. Then the off-hook detecting circuit 17 is activated, its output signal is inputted to the dial device 21, and the automatic dial device 21 throws the switch 20 to the position of a contact B so as to connect directly the telephone line and the caller telephone set.
Patent JP-H1011258-A (JP)
Title: Focus transition postponing method for window, and computer system
Inventor: HATIM JOSEPH AMURO
IPC: G06F3/0481
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make a user able to view the contents of an application during its execution by maintaining a focus at an existing window until the user clicks on a newly opened window. SOLUTION: A display screen 200 can display an optional number of windows, and the window 210 is provided with the focus in a default state. Thus, a graphical user interface(GUI) places the window 210 in the highest layer of the other windows. The GUI delivers the focus to the window 210, and in the case that the window 220 or 230 is present, 'zooms out' the window. In the case that a key stroke is detected while the GUI delivers the focus to the window 210, the GUI uses a default size and a window position and maps the window 210 to the screen, however, does not shift the focus until the user clicks on the window 210.