baber/WOPTO huggingface dataset:
Patent JP-H08116017-A (JP)
Title: Lead frame for semiconductor integrated circuit device and its manufacturing method
Inventor: IINO KAZUHIRO
IPC: H01L23/50
Filed: 1994-10-14
Abstract: PURPOSE: To avoid the lead coplanarity and lead skew by a method wherein a lead, an island and lead outer frame are integrally molded with an insulator core so as to form a conductor part in the lead part on the surface of the insulator core further forming a bent part in the lead part. CONSTITUTION: An insulator film 01 integrally molded out of an inner lead 02 and an outer lead 03 and lead outer frame is provided and then a conductive foil is stuck to a part of the inner lead 02 and the outer lead 03 on the surface of the insulator film 01. Next, the outer lead 03 is formed above and below the insulator film 01. Besides, a bent part comprising the outer lead 03 in respective sides, inside and outside bent parts 04, 05 connected by outer hanging part 06 is formed. Through these procedures, the lead coplanarity and lead skew producing in the outer lead 03 can be avoided.
Patent JP-S63115885-A (JP)
Title: Spiroxazine compound and photosensitive material utilizing said compound
Inventor: TATEOKA YASUO
IPC: G03C1/73
Filed: 1986-10-20
Abstract: NEW MATERIAL:A compound expressed by formula I [X<1>, X<2>, Y<1> and Y<2> are (alkoxy)alkyl or aryl; X<1> and X<2> and Y<1> and Y<2> together may link to form a ring; Z is (substituted)alkylene or (substituted)arylene; R<1>-R<8> are H, halogen, alkyl, alkoxy(carbonyl), alkoxysulfonyl or alkylsulfonyl)]. EXAMPLE:A compound expressed by formula II. USE:A photochromic photosensitive material, having excellent heat resistance, high coloring density as well as improved fastness, capable of coloring by irradiation with ultraviolet rays and then returning to the original color by irradiation with visible rays or heating to >=80 deg.C. PREPARATION:2,3,3-Trimethylindolenine derivatives expressed by formulas II and IV are reacted with a dihalide expressed by the having A-Z-A (A is halogen) and the resultant products are then reacted with 5-nitroso-6- hydroxyquinoline derivatives expressed by formulas V and VI.
Patent JP-S60135181-A (JP)
Inventor: TASHIRO HIDENORI
IPC: B25B11/02
Filed: 1983-12-23
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-H07149357-A (JP)
Title: Opening device
Inventor: KURISUTERU MARUMUBERUGU
IPC: B65D41/34
Filed: 1994-10-14
Abstract: PURPOSE: To confirm whether an improper opening of a package exists by providing a thin portion for breaking on an outer lid of the package. CONSTITUTION: The apparatus is formed of a thermoplastic material sheet 1 and comprises a pouring port 3 surrounded by an outer lid 2. The outer lid is partially sealed onto an upper side wall 4 of the pouring port and partially sealed to a portion of the material sheet surrounding the pouring port. The outer lid includes a failure impression 7 placed in a circle around it when the lid is sealed with the material sheet.
Patent JP-H0590948-A (JP)
Title: Emitter coupled logic circuit
Inventor: MANO OMIHIRO
IPC: H03K19/086
Filed: 1991-09-27
Abstract: PURPOSE:To reduce a signal delay time from an input signal terminal of the emitter coupled logic circuit till an output signal terminal. CONSTITUTION:Fourth and fifth power supply current limit elements R4, R5 connected in series between a 1st power supply V1 and a 2nd power supply V2, a 4th transistor (TR) Q4 whose base, emitter and collector are respectively connected to a connecting point of the fourth and fifth power supply current limit elements R4, R5, a base of a 3rd Tr Q3 and a 2nd power supply V2, and a capacitor C1 connected between an input signal terminal 11 and a base of the 4th Tr Q4 are added to a conventional emitter coupled logic circuit.
Patent JP-H08115037-A (JP)
Title: Image forming device
Inventor: OKUBO MASAO
IPC: G03G15/00
Filed: 1994-10-14
Abstract: PURPOSE: To provide an image forming device which is a simple structure and capable of cleaning the surface of an image carrier more securely in a short time. CONSTITUTION: A photosensitive drum 1 is provided in a first housing 21 and a transfer roll 5 is provided in a second housing 22. The housing 22 is freely rotatable around a turning shaft 23. In case the carrying of paper fails, the housing 22 is separated from the housing 21 to remove the paper. When the housing 22 is turned toward the housing 21, a pin 27 strikes against the slant face 25d of an opening/closing lever 25, so that the housing 22 is decelerated. At the same time, interlock switch 30 is actuated to start the rotation of the photosensitive drum 1, and the surface of the photosensitive drum 1 is cleaned by a cleaning blade. When the housing 22 is further pushed toward the housing 21, the transfer roll 5 comes into contact with the photosensitive drum 1, also the pin 27 fits into a recess 25c, and thus the housings 21 and 22 are locked into each other.
Patent JP-H03143313-A (JP)
Title: Seedling transplantation apparatus of transplantation machine
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1990-09-18
Abstract: PURPOSE:To enable high-speed sure transplantation of seedlings by moving the tip end of a dividing claw of a seedling transplantation member along an orbit of a vertically elongated elliptic closed loop to divide seedlings with the member and pushing the divided seedlings with a specific pushing member toward the tip end of the dividing claw. CONSTITUTION:The tip end of a dividing claw 19 of a seedling transplantation member 20 is moved along an orbit of a vertically elongated elliptic closed loop by the transmission of a nonuniform rotary motion by a gear train in a rotary case and seedlings are divided by the motion. Each seedling transplantation member 20 rotates in the direction of the arrow C relative to the driving shaft 14 during the revolution of the rotary case. The swinging lever 30 contacting with a cam 33 is turned downward with the pressing force with a spring 29 when the tip end of the dividing claw 19 reaches the lower limit to intrude the claw into the soil. The pushing tool 28 at the lower end of a guide shaft 27 is forwarded toward the tip end of the dividing claw 19 by this action. The spring 29 is placed at a position separated from the transplantation shaft in the direction of the dividing claw to reduce the size and weight of the rotary case.
Patent JP-S62135571-A (JP)
Inventor: DENO RANGANISU
IPC: C09D5/25
Filed: 1986-10-22
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-H1171822-A (JP)
Title: Flashing member
Inventor: FUJITA TOICHI
IPC: E04B1/64
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To realize the excellent execution property and the satisfactory design property by providing a flashing member which covers an upper end of an external wall executed on the lower side, and is extended downwardly in a diaphragm shape along the surface of the external wall. SOLUTION: When a flashing member 5 is mounted, an eaves piece 5b is arranged above an upper end of a tile panel 2, the upper end side of the tile panel 2 is covered by the eaves piece 5b, and the design property similar to a conventional diaphragm is demonstrated by a diaphragm piece 5c hanging downward to realize the appearance to present a high quality. The flashing member 5 can stop the water at a joint between the tile panel 2 and a ceramic siding plate 4. The watertight treatment of a joint part can be achieved without sealing by executing the flashing member 5 to the joint. The execution property becomes excellent, and an external wall structure high in quality feeling and excellent in design can be obtained by the flashing member 5 extended in a diaphragm shape.
Patent JP-H0878836-A (JP)
Title: Device of measuring oxygen concentration of inert gas atmosphere soldering method
Inventor: KAWAKATSU ICHIRO
IPC: G01N1/22
Filed: 1994-09-08
Abstract: PURPOSE: To prevent an oxygen sensor gas suction tube from being clogged by sucking in molten solder drops and sucking in gas of vaporized flux by a method wherein a space is provided separate from a jet bath by demarcation, a model identical to a solder jet is arranged in the space, and the oxygen sensor gas suction tube is installed above the model. CONSTITUTION: An additional device similar in structure to a jet bath is provided onto the one side end of a solder jet bath. The device is equipped with an upper lid 17 and a guide plate 18 which is located under the upper lid 17, bent like the shape of a jet flow, and mounted on a side plate 19 positioned at the one side of a jet bath. An oxygen sensor gas suction pipe is installed in a space produced between the upper lid 17 and the guide plate 18. As mentioned above, the oxygen sensor gas suction pipe is provided separate from a solder jet bath, so that it is prevented from being clogged with solder drops or sucking in gas of vaporized flux, and thus an oxygen sensor of this constitution is capable of stably measuring oxygen concentration.
Patent JP-S60143498-A (JP)
Title: Semiconductor input circuit
Inventor: HIDA YOUICHI
IPC: G11C11/417
Filed: 1983-12-29
Abstract: PURPOSE:To allow interruption of the supply current which flows at the time of waiting by providing a transistor between a VCC terminal and an MOS transistor on the VCC terminal side, which constitutes an inverter circuit, and by giving a constant voltage which is lower than the VCC voltage. CONSTITUTION:Since the current from a load MOS transistor 17 is small, the voltage of a connecting point 24 is decided by overlapping of threshold voltages of MOS transistors 18-23. When the voltage is impressed on the gate electrode of an MOS transistor 15, the MOS transistor 15 executes the operation of the source follower, and a voltage V16 which is lower than the voltage of the gate electrode of the MOS transistor 15 by the threshold voltage, appears at a connecting point 16. Under this condition, the voltage difference between the source electrode of an MOS transistor 3 and the gate electrode becomes smaller than the threshold voltage from the aspect of the absolute vale even if ''1'' level of a CS signal lowers, the MOS transistor 3 turns off, and the supply current does not flow.
Patent JP-H0296759-A (JP)
Title: Photosensitive planographic printing plate
Inventor: TOMIYASU HIROSHI
IPC: G03F7/023
Filed: 1988-10-04
Abstract: PURPOSE:To obtain a photosensitive planographic printing plate having high resistance to chemicals and superior plate wear for UV printing by using a specified high molecular compd. and an o-naphthoquinonediazide sulfonic ester. CONSTITUTION:A photosensitive layer contg. o-naphthoquinonediazide-4-sulfonic ester and a high molecular compd. having a structural unit expressed by the formula I, is formed on a base body. In the formula I, each R1-R3 is an H atom, alkyl group, etc., R4 is an H atom, alkyl group, aryl group, etc., Y is an aromatic group, X is a divalent org. group jointing an N atom to a C atom of an aromatic group, (n) is zero or an integer 1-5. Thus, the photosensitive positive planographic printing plate having extremely high resistance to chemicals, and superior plate wear permitting UV ink printing without requiring burning treatment, is obtd.
Patent JP-H1179065-A (JP)
Title: Electric bicycle
Inventor: YASUTOMI KENZO
IPC: B60K1/04
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric bicycle at a lower cost by simplifying the structure of the mounting parts of a battery case to reduce the number of parts. SOLUTION: A drive part 1 to drive a wheel, a battery to supply power to the drive part 1 and a battery case 10 vertically secured in proximity to a main frame (a stand pipe 2) to store the battery therein are provided. A placement board to fix the lower end of the battery case 10 to be placed is secured to the main frame and a fixing means (a key box 30) to fix the upper end of the battery case 10 is secured to a stand pipe 2. For the fixation of the lower end of the battery case 10, a protrusion, e.g. is provided at the bottom and an insertion hole is provided in the placement board to insert the protrusion therein, so that the protrusion of the battery case 10 can be inserted in the insertion hole for fixation.
Patent JP-2000061062-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a new pachinko game machine wherein a game player can always hold an expectation and can continue a game, while his interest in the game is not spoiled. SOLUTION: In the pachinko game machine constituted so that when a ball is successfully shot into starting ports 5, 6 arranged in a game board 1, each of twin variable impellers is opened and closed one or two times to open a variable winning port 9 for a short time, and if the ball shot into the variable winning port further enters a successive winning port 30 in the variable winning port, a special game state is produced so that the variable impeller is successively opened and closed a large number of times, an extended mode, to which a game is shifted after the special game state comes to an end, is provided. In the extended mode, if the ball enters the ports 5, 6 and the impeller is opened and closed, the open period of the variable winning port is extended.
Patent JP-H04130624-A (JP)
Title: Glass substrate for semiconductor element and formation of semiconductor film using said glass substrate
Inventor: YAMAOKA TOMONORI
IPC: H01L21/84
Filed: 1990-09-20
Abstract: PURPOSE:To reduce the exposed area for getting crystal grains to grow selectively at low temperatures by depositing the material on which the desired semiconductor grows easily and the material on which the desired semiconductor hardly grows, in this order on the surface of a glass substrate for forming an island or stripe pattern, with the material on which the semiconductor grows easily exposed only on the side wall of the pattern. CONSTITUTION:An SiNx film 2 and SiO2 film 3 are deposited on a glass substrate 1. Then, photo resist 4 is patterned. A part of the films 2 and 3 which is not covered with the resist 4 is removed by dry etching. After the resist 4 is removed, a pattern 5 appears and thus a glass substrate 6 for semiconductor elements is obtained. On the glass substrate for semiconductor elements, only the side wall of the SiNx film is exposed and the exposed area is relatively small.
Patent JP-H0587615-A (JP)
Title: Dynamic state measuring apparatus
Inventor: AOKI NOBUO
IPC: G01G23/37
Filed: 1991-09-30
Abstract: PURPOSE:To set an effective data section by judging that one animal alone is on a weighing table accurately utilizing a transmitting and a receiving means for giving and taking of individual identification information. CONSTITUTION:This dynamic state measuring apparatus is provided with a weighing table 1, a memory means 6a which picks up and stores time-series data of a weighed value as obtained when an object to be weighed passes on the weighing table 1, an effective data section setting means 6c to set an effective data section of the time-series data and an arithmetic means 6d to calculate a static weight of the object to be weighed from the time series data in an effective data section. A transmitting means T is mounted on the object to be weighed to transmit individual identification information. A first receiving means 4a is provided to receive individual identification information transmitted from the transmitting means T when the object to be weighed near an inlet of the weighing table 1 and a second receiving means 4b to receive it when the object to be weighed is near an outlet of the weighing table 1. The effective data section setting means 6c judges a data section when one object to be weighed alone exists on the weighing table 1 based on the individual identification information received separately by the first receiving means 4a and the second receiving means 4b to make an effective data section.
Patent JP-H08116114-A (JP)
Title: Quantity-of-light control apparatus
Inventor: HAKAMATA ATSUSHI
IPC: H01S5/042
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a quantity-of-light control apparatus by which the control operation of the quantity of light of a plurality of beams can be finished in a short time. CONSTITUTION: The set value of the quantity of light of a laser light source 13 or 14 is designated as V1 , and an output which has been monitored by a photodiode 12 for monitoring is designated as VMON1 . 2×V1 (2V1 ) is set as a reference value VREF1 , laser light sources 13, 14 are light-emitted simultaneously, their quantity of light is raised until a comparison result by a comparator 19 becomes VMON1 >=VREF1 , and the quantity of light is held. In succession, V1 is set newly as the reference value VREF1 , the laser light sources 13, 14 are light-emitted at their separately held quantity of light, and they are controlled respectively so as to become VMON1 >=VREF1 . As compared with a case in which a quantity of light is controlled on their spontaneous light-emitting level, the quantity of light of the respective laser light sources 13, 14 can be finished in a short time.
Patent JP-2001076404-A (JP)
Title: Disk holding apparatus
Inventor: MORINAGA KENICHI
IPC: G11B17/028
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive disk holding apparatus having simple structure, excellent assemblability and an excellent disk loading/unloading property and having a mechanism for holding an MD or the like utilizing magnetic force. SOLUTION: This apparatus is provided with a turntable 1 and the central plate 5 covered by a clamping plate 110 of a disk 100 side. The turntable 1 is attached to the central plate 5 by engaging the engaging pawl 52 of the central plate 5 with the part 14 to be engaged of the turntable 1 side. Pressurizing pieces 61 are formed by being cut and raised in the central plate 5. The ring part 120 of the clamping plate 110 is outwardly pressurized by plural pressurizing pieces 61, whereby the clamping plate 110 is prevented from backlash and the disk 100 is aligned.
Patent JP-H0782938-A (JP)
Title: Door lock of car
Inventor: INOUE HISASHI
IPC: E05B79/08
Filed: 1993-09-13
Abstract: PURPOSE:To facilitate the assembling work of a lever. CONSTITUTION:A lock lever 20 of a door locking device is constituted of a first arm 20a connected to a key cylinder, a second arm 20b connected to an inner lock button, a third arm 20c having elasticity, and a plastic lever having an axis 23 formed at the rotary center as a unit. A fitting hole 25 in which the axis 23 is inserted, is formed at a plate member 21 and a protrusion 24 preventing slipping out, fitted to the rear face 29 of the plate member 21 when the axis 23 rotates after insertion into the futting hole 25, is formed as a unit at the front end of the axis 23. A fitting part 39 having a lock wall 41 which the third arm contacts when it reaches the locking position and an unlock wall 40 which it contacts when it reaches the unlocking position, is formed in the door locking device. A nodular heave 43 where the third arm 20c climbs over and transfers elastically when the lock lever 20 is moved between the locking position and the unlocking position, is formed at the nearly central part of both walls.
Patent JP-S63104163-A (JP)
Title: Bus sharing system
Inventor: KUSUDA KAZUHIRO
IPC: G06F13/372
Filed: 1986-10-21
Abstract: PURPOSE:To turn on the bus using request signal of a circuit block having high priority by using a wired OR where the priority is decided previously with the bus using request signal of each circuit block having longer ON time set with higher priority defined as an input and the bus busy display signal defined as an output respectively and checking the bus busy display signal through an OFF state secured for a fixed time after the ON state of a prescribed period. CONSTITUTION:The higher priorities are successively set to circuit blocks 1-4 in case of the conflict mode of bus using requests. The On times of bus using request signals 6-9 are set longer as T1<T2<T3<T4 with the circuit blocks of higher priorities. The circuit blocks 1 and 3 confirms OFf of a bus busy display signal 10 and turns on signals 6 and 8. The signal 8 has a longer ON time than the signal 6 and therefore an ON state is maintained for circuit blocks even though the signal 10 is checked after the signal 6 is turned off. The circuit 3 is turned on again and uses a bus 5 since the signal 10 is turned off and it is known that no bus request is received from the circuit blocks of higher priorities.
Patent JP-H0195757-A (JP)
Title: Frozen food
Inventor: IKEDA KENJI
IPC: A23L5/10
Filed: 1987-10-05
Abstract: PURPOSE:To obtain a frozen food which can be uniformly heated by microwave heating, by forming a frozen food into blocks having specific size and structure. CONSTITUTION:A fluid food such as soups and noodles is frozen to form a plurality of frozen blocks 1 wherein the distance of the farthest parts in the frozen block (the distance between the part A and the part B in the figure) is 1-12cm. The frozen blocks are sprayed with edible plastic oil and fat to form a coating layer 2 of the oil and fat on the whole surface of the block and are again subjected to quick freezing.
Patent JP-2001077306-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IMOTO TSUTOMU
IPC: H01L21/822
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device in which a resistance element and an electrode wiring layer three-dimensionally intersect each other, and which can prevent or suppress the fluctuation of the resistance value of the resistance element which may cause the malfunction of a circuit, by eliminating or reducing the influence of the potential at the wiring layer upon a resistance layer without increasing the area of the circuit, and to obtain a method for manufacturing the device. SOLUTION: In a semiconductor device, a resistance element which is composed mainly of an n--type resistance layer 105 formed on the surface of a semi-insulating GaAs substrate 101 is constituted. Above the resistance layer 105 of the resistance element, a Ti/At/Au wiring layer 117c three-dimensionally intersects the resistance element with first and second SiN insulating films 109 and 112 in between, but, between the second and first SiN films 112 and 109 in the intersecting area, a Ti/Pt/Au electric field shielding layer 110a having such a size that can completely contain the intersecting area is interposed.
Patent JP-S61130141-A (JP)
Title: Image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: B65H11/00
Filed: 1984-11-28
Abstract: PURPOSE:To enable the continuous feed of the required number of arbitrary papers to paper feed part, by a method wherein the upper surface of a paper feed cassette forms a paper feed table, and an automatic paper feeding device, which feeds the papers on the paper feed table to the paper feed part, is located on the paper feed cassette. CONSTITUTION:The upper surface of a paper feed cassette 4 forms a paper feed table 10, and the required number of arbitrary papers P2 is placed on the paper feed table 10 for setting. A paper feed roller 43 of an automatic paper feed device 11 located on the paper feed cassette 4 is forced into pressure contact with the paper P2, and the paper P2 is taken out from the paper feed table 10. The paper is fed between separating rollers 51 and 52, the papers are separated one by one for feed, and the papers are continuously fed one by one to a paper feed part 6 through a relay roller 53. In which case, when the paper P2 is set to the automatic paper feed device 11, the motion mode of an image forming device is shifted to an automatic paper feed mode, effected by the automatic paper feed device 11, with the aid of a control device, and after duplicating motion is completed, the motion mode is restored to a cassette paper feed mode effected by the paper feed cassette 4.