baber/WOPTO huggingface dataset:
Patent JP-H11176855-A (JP)
Title: Manufacture of resin sealed semiconductor device and apparatus adopting the method
Inventor: INOUE AKINOBU
IPC: B29C45/14
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of resin sealed semiconductor device with high reliability in which no void nor wire flow is caused and no chipping is caused in the mold, and to provide the device adopting the method. SOLUTION: In the manufacture of a resin sealed semiconductor device, a gate block 8 with a resin injection path having a wide resin injection port is placed to one corner from four corners of a cavity 9 acting as a resin mold package region and bent blocks 10-1, 10-2, 10-3 having a resin flow-out path are placed to the remaining three corners. Then the flow of the resin from the resin injection/flow-out path is controlled by rotating the bent blocks 10-1, 10-2, 10-3.
Patent JP-H06188158-A (JP)
Title: Capacitor
Inventor: NAITO KAZUMI
IPC: H01G4/008
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a nonpolar capacitor wherein its capacity is high, its high- frequency characteristic value is good and its cost is low by a method wherein an aluminum or tantalum foil or rod which is provided with a fine hole on the surface is used as one electrode and a semiconductor layer which is formed on a dielectric layer composed of an oxide of tantalum is used as the other electrode. CONSTITUTION:Many fine holes 2 are made on both faces of a foil 1. An oxide layer 3 of tantalum is formed as a dielectric layer at the inside of the fine holes 2 and along the surface of the foil. A semiconductor layer 4 is formed on the back of the oxide layer 3 of tantalum. In addition, a dielectric layer 5 is attached to the back of the semiconductor layer 4, the whole is sealed with a sealing resin 6, lead terminals 7, 7 are attached to the foil and the dielectric layer, they are extracted by the sealing resin, and a capacitor product is formed. Thereby, the capacity of the capacitor product is larger than that of an aluminum electrolytic capacitor, the product is reliable and the cost can be made lower than that of a tantalum electrolytic capacitor.
Patent JP-H08172884-A (JP)
Title: Sealing structure of swinging selection member of thresher
Inventor: YAMANE YOICHI
IPC: A01F12/32
Filed: 1994-12-28
Abstract: PURPOSE: To surely guide a selecting material into a swinging selection member and to recover grains in high yield without scattering the selection material from the machine during the shaking transfer of the material on a seal by placing an auxiliary seal in a spilling space formed on the seal of the swinging selection member. CONSTITUTION: A swinging selection member 6 is supported under a threshing chamber along the space between the machine walls 1a of the threshing machine in a state to enable the swing in longitudinal direction. The space formed between the machine wall 1a and the side plate 6a of the swinging selection member 6 is sealed with a seal 9. The spilling space (h) formed between the swinging selection member 6 and the machine wall 1a above the seal 9 is closed with an auxiliary seal 90. The seal 9 and the auxiliary seal 90 may be attached separately to the side plate 6a of the swinging selection member 6 and the upper end 65a of the flow plate, respectively. The seal 9 and the auxiliary seal 90 may be formed and attached in an integrated state.
Patent JP-H05153679-A (JP)
Title: Acoustic apparatus
Inventor: MIYASHITA YOSUKE
IPC: H04R1/00
Filed: 1991-11-29
Abstract: PURPOSE:To enlarge the thickness freely set by a design without restraint of a position of a sound emitting port by arranging a loudspeaker on the rear of a circuit board so as to be opposite to the circuit board, opening the sound emitting port in a cabinet, and allowing a space between the circuit board and the loudspeaker and the sound emitting port to communicate with each other. CONSTITUTION:A circuit board 14 is supported in front of a chassis 9. In such a state, when the board 14 and the chassis 9 are coupled, a loudspeaker 10 and a shielding plate 17 of the back of the board 14 are opposed to each other, and also, a rib 11 of the chassis 9 comes into contact with the back of the board 14, and in the upper end part, a space 20 opened in a notch 15 of the board 14 is formed. A rubber pad 21 is provided in a shape and size for covering the part excluding a liquid crystal panel 16 of the board 14. The chassis 9, the board 14 an the pad 21 combined in such a way are arranged in a cabinet 2. As a result, the notch 15 of the board 14 is opposed to a sound emitting port 8 of a front cabinet 3, by which the space 20 is opened forward in the sound emitting port 8 of a cabinet 3. In such a way, the design is not restrained.
Patent JP-H07160777-A (JP)
Title: System for planning working schedule of production machine
Inventor: MORIOKE YOSHIJI
IPC: G06Q50/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide a system for planning the working schedule of a production machine capable of planning an optimum schedule by automatically assigning plural production items to plural production machines. CONSTITUTION:The system for planning the schedule generates schedule data by assigning plural pieces of item data stored in an item file 115 to a suitable production machine. The system displays a schedule table 160 arranged with assigned production item data on a time base showing the working time of the production machine as the display belt 170 of a size corresponding to a production necessary time based on schedule data, selects and displays information concerning production item data which can be displayed within the size of the display belt in the display belt 170 of item data on the schedule table 160 and consecutively scrolls so as to display the schedule table of direction where a mouse pointer is positioned by positioning the mouse pointer on a top/bottom side or left/right side on the display surface of the schedule table.
Patent JP-H03203810-A (JP)
Title: Magnetic recording medium
Inventor: MIZUKAMI MAKOTO
IPC: G11B5/738
Filed: 1989-12-29
Abstract: PURPOSE:To realize large output of high density magnetic recording/reproducing with high S/N by forming a CrW base layer containing 0.5 - 30 atm.% W on a disk-type nonmagnetic substrate and forming a Co-alloy magnetic film on this base layer. CONSTITUTION:A CrW film containing 0.5 - 30 atm.% W is formed as a base layer on a disk-type nonmagnetic substrate which is preliminarily subjected to texture treatment along the circumferential direction, and further a Co-alloy magnetic film is formed on this base layer. By this method Hc in the circumferential direction being as large as >=1,200 Oe is obtained with large difference in Hc, Rs and S* for the circumferential and radial directions, so that excellent orientation along the circumferential direction is obtained. Thereby, a magnetic recording medium having the Co-alloy magnetic film can be obtained and high density magnetic recording/reproducing with high S/N can be realized.
Patent JP-2001150011-A (JP)
Title: Rolling control method for metal strip
Inventor: WASHIKITA YOSHIRO
IPC: B21B37/18
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive control method high in accuracy by setting the control period for a digital compensator to a value required and sufficient for exerting the control responsiveness of a rolling draft device or a mill motor in a rolling control of a metal strip. SOLUTION: When controlling a rolling draft location and/or a roll rate by a digital compensator 11 or 12 for every fixed control period based on data of the board thickness measured value, the board thickness estimated value, the rolling load, tension measured value of a metal strip rolling material, and the loop quantity measured value of a looper device or the like, the control period of the digital compensator is made within the range of upper and lower limits given by the predetermined formula according to the control response frequency of an operation end (the rolling draft device 50 or the mill motor 60).
Patent JP-H09182396-A (JP)
Title: Rotor of induction motor
Inventor: MIKAMI HIROYUKI
IPC: H02K5/24
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the rotor of a high-performance induction motor which can enhance a power factor and reduce noise and a stray loss. SOLUTION: A conductive material is injected into a plurality of slots 3 provided in an iron core 2 of forming a rotor 1 to constitute a rotor bar 4. After that, a slot opening part 8 is provided in the respective slots 3 by machining. In the induction motor having a nominal output of 40kW to 60kW, the width (w) of the slot opening part 8 is set in the range of 1.0mm to 2.0mm and its height (h) is set in the range of 1.0mm to 2.5mm.
Patent JP-2001154685-A (JP)
Title: Device and method for voice recognition and recording medium
Inventor: MINAMINO KATSUKI
IPC: G10L15/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To improve entertaining capability of a robot by realizing a voice recognition process that changes in accordance with the growing state of the robot. SOLUTION: A growing score setting section 46 sets a growing score for each word registered in the word dictionary of a dictionary storage section 44 based on the growing state of the robot. A matching section 42 conducts voice recognition with respect to the words registered in the dictionary while considering the growing scores set to the words.
Patent JP-H05281189-A (JP)
Title: Slab-type electrical cataphoresis device
IPC: B01D57/02
Filed: 1992-11-30
Abstract: PURPOSE:To end cataphoresis automatically under optimum conditions by providing a means for identifying end point for detecting the end point of a migration marker optically and a means for stopping current supply to a gel migration means based on information from the means for identifying the end point. CONSTITUTION:A buffer liquid 27 for upper migration and an anode electrode 25 are laid out within an upper buffer liquid bath 23. Also, a buffer liquid 28 for lower migration, a light source 23, and a color identification sensor 33 which receives light which is irradiated from the light source 23 are laid out within a lower buffer liquid bath 24. After a storage liquid of sol for separation which is mixed in a specified ratio is deaerated by an aspirator, it is poured into a gel storage part. After water is eliminated, a condensed gel liquid solution is poured onto the gel for separation, a gear-lock tool of the gel storage body 1 is loosened, the bottom plate is removed, and then the gel storage body 1 is mounted to a migration bath 22. When bromophenolblue (BPB) of the marker after migration reaches the lower edge of the gel for separation, wavelength from a light source 32 changes according to the marker BPB. The change is received by a sensor 33 and the current change automatically stops current supply.
Patent JP-H09178333-A (JP)
Title: Gripping unit
Inventor: ONOUCHI SHINYA
IPC: F25D23/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the repairing cost even in the case of damage by preventing the damage to a gripping unit as much as possible. SOLUTION: This gripping unit 15 comprises a handle base 11 formed with a recess 12 recessed from the front surface 2 of a door 1 by closing the cutout formed on the front surface 2, a handle body 16 partly engaged with the base 11, provided across the base 11 and mounted at the door 1 directly by a fixing fitment 21, and a body cover 17 for enclosing the body 16.
Patent JP-H03198048-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUGITA SHUICHI
IPC: G03C7/305
Filed: 1989-12-27
Abstract: PURPOSE:To ensure satisfactory sharpness and color reproducibility and to improve shelf stability by incorporating a specified compd. releasing a development inhibitor by a reaction with the oxidized body of a developing agent. CONSTITUTION:A compd. releasing a development inhibitor by a reaction with the oxidized body of a developing agent and represented by formula I is incorpo rated. In the formula I, Cp is a residue of a coupler capable of coupling with the oxidized body of a color developing agent, TIME is a timing group bonded to the coupling position of Cp, l is 0 or 1, R1 is -X-Y or a substituent, R2 is a substituent when R1 is -X-Y, R2 is -X-Y when R1 is a substituent, X is a combining group and Y is a hydrolyzable group. Photographic characteristics and shelf stability are improved.
Patent JP-H08157709-A (JP)
Title: Production of rigid polyurethane foam
Inventor: NANBU JUNICHIRO
IPC: C08G101/00
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a composition having good storage stability and used for forming a rigid polyurethane foam. CONSTITUTION: This production process is the one comprising reacting a polyol component system with an isocyanate component in the presence of water as a blowing agent, which process comprises previously forming an agitated premix comprising a silica powder composition to be mixed with the polyol component system and a silicone foam stabilizer and mixing this premix with the polyol component system.
Patent JP-H07166181-A (JP)
Title: Water-soluble lubricating agent for metal processing
Inventor: FUCHIGAMI MASAHARU
IPC: C10N40/22
Filed: 1993-12-10
Abstract: PURPOSE:To obtain a water-soluble lubricating agent for metal processing containing a specific ester, etc., resistant to microbial deterioration and excellent in long-time stability of cutting ability, liquid property and lubricating function. CONSTITUTION:This water-soluble lubricating agent contains (A) preferably 5-90 pts.wt. (based on 100 pts.wt. of the whole water-soluble lubricating agent for metal processing) of mono- or di-ester obtained from an alkenylsuccinic anhydride and an alkylene oxide adduct of an alkylphenol and (B) preferably 5-90 pts.wt. of a reaction product of component A with formaldehyde in an amount of less than equivalent to the component A. Further, the carbon number of the alkenyl group of the alkenylsuccinic anhydride is 8-80, the carbon number of the alkyl group of the alkylene oxide adduct of the alkylphenol is 4-12, the carbon number of the alkylene group of the adduct is 2-4 and the number of molecules of the alkylene oxide forming adduct to the alkylphenol is 2-50.
Patent JP-H07167579-A (JP)
Title: Plate fin type heat exchanger
Inventor: SATO HIDEO
IPC: F28D9/00
Filed: 1993-12-10
Abstract: PURPOSE:To prevent fins in the core parts from being damaged mainly due to the accumulation of fatigue by installing reinforced fins or members whose rigidity in the height direction is higher than that of other fins or members. CONSTITUTION:Reinforced fins 5 or a reinforcing member, whose rigidity in their height direction is higher than the others, is installed in a fluid passage in such a fashion that fins 2 may be protected from being damaged by compression force or tensile force. For example, the reinforced fins 5 or a holed reinforcing member are installed for a specified length over the whole width of the inlet of the fluid passage of a high or low temperature fluid, or the reinforced fins 5 are installed only to the central part of the inlet where they are subjected to the highest or lowest temperature. This construction makes it possible to protect the core members of a heat exchanger from damages or deformations to be produced by a thermal stress and heat exchange for a long time in a stabilized manner.
Patent JP-2001149958-A (JP)
Title: Water treating device
Inventor: IGUCHI TAKESHI
IPC: B01J23/755
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a water treating device exhibiting excellent removing ability to a material to be oxidized, which contains hardly decomposable COD components or the like. SOLUTION: The treating method is a water treating method for removing the material to be oxidized, which is contained in water to be treated, by treating the water to be treated, which contains the material to be oxidized, in the presence of an oxidizing agent in a 1st treating part 2 having a COD adsorbent and next, supplying to a 2nd treating part having catalytic components composed of one or more kinds of oxides of Mn, Ni, Cu, Co, Ce, Fe in the presence of the oxidizing agent. In the treating method, the hardly decomposable components are sufficiently removed and excellent treating performance is exhibited because the material to be oxidized is exposed to the oxidizing agent on the surface of the adsorbent for a long time by being adsorbed on the adsorbent to be oxidized and decomposed by the catalytic components.
Patent JP-2000172228-A (JP)
Title: Display panel driving method utilizing ac discharge
Inventor: URAKABE TAKAHIRO
IPC: G09G3/288
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To omit priming reset discharge necessary at least once for one frame. SOLUTION: A wall voltage forming period is arranged at a rate of once tens of frames or once hundreds of frames. The wall voltage (broken line) formed during the wall voltage forming period does not eliminate the wall voltage irrespective of the presence or absence of discharge emission. The presence or absence of the discharge emission is performed by varying a base line of an inter-electrode voltage (solid line) according to variations in an address voltage Va during a display period.
Patent JP-H07164240-A (JP)
Title: Cutting-out system for electric wire
Inventor: NOGUCHI HITOYASU
IPC: B23D36/00
Filed: 1993-12-14
Abstract: PURPOSE:To provide a cutting-out system for electric wire which can securely cope with the conditions required for cutting-out in the handling work of electric wiring materials, in a distribution work. CONSTITUTION:Electric wires C drawn out of an electric wire drum D on a drum base 2 are treated by a wire winding-off and cutting device 1 to obtain a wire with a specified length. The wire winding-off and cutting device is provided with a recorder recording the present length of wire held on the electric wire drum D. When the present length of wire held on the drum D which is recorded by the recorder gets shorter than a specified one, it stops automatically. As a result, this system prevents the electric wire drum from being pulled out together with the wire.
Patent JP-H05151872-A (JP)
Title: Proximity switch
Inventor: HAMAZAKI ISAMU
IPC: H01H36/00
Filed: 1991-11-29
Abstract: PURPOSE:To flow a leak current in an electrolytic corrosion-preventing part so as to contrive prevention of an electrolytic corrosion phenomenon in terminal parts, even when water is infiltrated, by sealing a reed switch with filling resin and also forming the electrolytic corrosion-preventing part through the terminal parts of the switch in a case. CONSTITUTION:A reed switch 13 is sealed with filling resin 12 in a case 11 of box type. Lead wires 14 are connected to terminal parts 13a of this switch and further to connect internal terminals 15, of non-magnetic material and further to provide conductivity, by soldering or the like. The fellow point end parts 15a of the terminals 15 are opposed with a space sorter than the space of the fellow terminal parts 13a of form an electrolytic corrosion-preventing part 16. Accordingly, even when voltage is applied to the terminal parts 13a by infiltrating water in the case 11, a leak current flows almost not in the terminal parts 13a but in the preventing part 16 of small insulation resistance, and an electrolytic corrosion phenomenon can be prevented.
Patent JP-H11156021-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: G06T17/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To strongly appeal identification information to a player and to further improve the interest in a game by the direction effect of a character. SOLUTION: In starting a li-zhi operation, the character for indicating hands by 3D images for grasping a spherical body provided with a center pattern appears in a display part. Then, until the display that the character grasps the spherical body is performed, the spherical body is rotated at a high speed and the center pattern is made to fluctuate at a high speed. When the display that the character grasps the spherical body is performed, the rotation of the spherical body is temporarily stopped and the center pattern is temporarily stopped. Further, after the spherical body is rotated at a low speed and the center pattern is made to fluctuate at a low speed, the rotation of the spherical body is temporarily stopped and the center pattern is temporarily stopped again.  Since the motion of the character by the 3D image and the fluctuation of the pattern are synchronized, the rotation of the spherical body and the fluctuation of the pattern are displayed as if being performed corresponding to the operation of the character.
Patent JP-2001120788-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that while playing for a long time, a player exercises concentration by visual sense and not by auditory sense to identify a pattern at a halt whether it means a prize winning or not or if it means another round of lottery and unbalanced use of human senses causes unbalanced exhausted feelings. SOLUTION: When a stopping state does not meet particular conditions, but meets special conditions including a special pattern, a player does an auxiliary play and when a stopping state meets particular conditions, a player is granted a particular value.
Patent JP-H06189262-A (JP)
Title: Recording device, reproducing device, vtr, and transmitting device for digital video signal
Inventor: OGURO MASAKI
IPC: H04N7/169
Filed: 1992-12-22
Abstract: PURPOSE:To realize scrambling and descrambling while keeping an increase in cost at 0 substantially. CONSTITUTION:Data supplied to an input terminal 70 is given to a switch 72 through a memory 71, and is separated into a DC component and an AC component. As for the AC component, it is processed in the same way as in the past. The DC component is latched by the flip flops 73a, 73b of 8 bits by selecting properly its timing by a DC controller 74. The latched data is classified into DC, M, AT respectively, and is written in together with an error flag while the address, etc., of a RAM 75 being controlled by a RAM read/write controller 76. At a read-out side, the DC data and the AC data are edited by the switch 78. At that time, a DC error comes to be balanced with an AC error flag by a logic circuit 79. The position of the DC component of the inputted data is shifted intentionally at the time of segmenting.
Patent JP-H07167957-A (JP)
Title: Human body sensing device
Inventor: ARAKI HIROAKI
IPC: G01S17/88
Filed: 1993-12-13
Abstract: PURPOSE:To provide a human body sensing device of reflex type which can perform accurate sensing of human existence through lessening of the influence of external turbulent light. CONSTITUTION:A human body sensing device includes a light emitting element D1, a light receiving element D2, a projection pulse generating circuit 2 to allow the element D1 to make intermittent projecting of light, an output converting circuit consisting of switches S1 and S2 and a capacitor C1 to emit a varying value of the reception signal from the element D2 at the time projection is started from the element D1 in synchronization with the intermittent projection timing made by the pulse generating circuit 2, an integrator circuit 3 to make integrating of the varying value, and a judging means to emit the sensing signal of any object when the output value of the integrator circuit 3 has attained the predetermined threshold.