baber/WOPTO huggingface dataset:
Patent JP-H07265916-A (JP)
Title: Draining device for cold rolling mill
Inventor: MATSUSHIGE TAKEHIKO
IPC: B21B27/10
Filed: 1994-03-30
Abstract: PURPOSE:To attain good draining effect by constituting of a second air nozzle to collide its injecting air downstream from the colliding position of the injecting air from a first air nozzle and injecting air from the upstream direction of strip in the direction inclined to the side edge direction. CONSTITUTION:The injecting air from a first air nozzle 2 is collided on the surface of a strip A, successively, the injecting air from a second air nozzle 3 is collided. Accordingly, the coolant stuck near the center part of the strip S and the coolant waiting more to upstream are blown off to both sides of the strip S by the first air nozzle 2. As a result, the coolant driven to near both ends is completely removed from the side edge of strip S to outside by the second air nozzle 3. Thus, in a little time lag resulting from passing of strip, the coolant is removed from the center of strip to outside. By this method, resticking is not happen and air consumption is reduced.
Patent JP-H07272076-A (JP)
Title: Automatic vending machine
Inventor: ANPO KUNIAKI
IPC: H05K1/14
Filed: 1994-03-30
Abstract: PURPOSE:To eliminate the need to wire display devices which make displays related to automatic article vending and a control part which controls them by using lead wires. CONSTITUTION:Plural display devices, such as a amount display unit 14, a change shortage lamp 16, and a in-sale lamp, which makes displays related to the automatic article vending are mounted on a display printed circuit board 33, the control part 37 which controls those display devices and a connector 38 for external connection are mounted on a printed circuit board 35 for control, and those printed circuit boards 33 and 35 are put in the same support frame body 30. Then those printed circuit boards 33 and 35 are mechanically and electrically coupled and connected by the connector 36.
Patent JP-H06249347-A (JP)
Title: Valve device
Inventor: OTANI HIDEO
IPC: F16K3/00
Filed: 1993-02-26
Abstract: PURPOSE:To constitute a seal part made by a soft seat for sealing between a plug and a cage with high closing ability by simple construction. CONSTITUTION:This device is provided with a cylindrical cage 7 having an opening 11 for controlling fluid and a plug 12 which can slide on the inside thereof and control the open/close of opening. Upper and lower soft seats 20, 21 are arranged on the upper and lower two positions on either one of a cage inner peripheral surface or a plug outer peripheral surface and a seating seat part for seating the soft seat is arranged on the other position. An elastically deformed piece 22 which can be in contact with the seating seat part selectively is arranged on at least one side of the soft seat and a pressure chamber 23 for introducing a primary side fluid pressure is arranged in its back surface side. An engagingly locking means 24 for locking engagingly the deformation in plug raise time on a prescribed projection position is provided on the elastic deformation piece of the lower soft seat.
Patent JP-H02239552-A (JP)
Title: Cathode-ray tube
Inventor: NATORI TAKEHISA
IPC: H01J31/20
Filed: 1989-03-14
Abstract: PURPOSE:To reduce distortion of an electron beam spot and also image distortion due to the magnetic field characteristic of a deflection yoke in simple constitution by using deflection yoke generating a pin magnetic field, and irradiating the electron beam to fluorescent substance stripes in over-focused condition. CONSTITUTION:A deflection yoke 8 used shall be such a one as to generate pin mag. field, and an electron gun 9 is a one emitting a single electron beam (e). This enables widening of raster over the whole scope of fluorescent screen 5, and an image distortion due to difference in the distance from the deflection center can be reduced. The electron gun 9 has adjustable electro lens so as to irradiate electron beam (e) on fluorescent substance stripes B, R, G in over- focused condition, so that the beam dia. d1 within magnetic filed of the deflection yoke 8 is lessened, which lessens influence of the magnetic field of deflection yoke 8 in terms of beam profile, so that distortion of the electron beam (e) spot will be reduced.
Patent JP-S61232186-A (JP)
Inventor: TSUCHIYA TAKEMASA
IPC: B65D6/34
Filed: 1985-03-26
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-S6119768-A (JP)
Inventor: GUREBIRU BAATORAN BURUTSUKU
IPC: C22F1/10
Filed: 1985-03-26
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-S51137752-A (JP)
Title: Flame-retarded resin composition with improv ed impact resistance
Inventor: ABE MITSUO
IPC: C08L7/00
Filed: 1975-05-26
Abstract: PURPOSE: A flame-retarded resin composition with improved impact resistance and processability, etc., prepared by compounding a norbornene resin containing halogen and a resin reinforced with a rubber containing nuclear substiruted hslogen derivatives of styrene. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54152743-A (JP)
Title: Speed change pulley for v belt
Inventor: KUNO SHIYOUZOU
IPC: F16H55/56
Filed: 1978-05-24
Abstract: PURPOSE:To reduce a histeresis occurring when a pulley moves, by locating a moving sheave at a boss mounted at a stationary sheave through the medium of a ball slide bearing and by pressing the moving sheave by the force of a diaphragm spring. CONSTITUTION:A boss 4 is mounted at a stationary sheave 1 united in one body with a rotation shaft 2. A moving sheave 3 is located at the boss 4 through the medium of a ball slide bearing 8, and the moving sheave 3 is pressed to the left by the force of a diaphragm spring 9. In the case of a speed being changed non- stagedly in such a manner that hooks a V belt at cone surfaces 1a and 3a, a histeresis occurring when the moving sheave 3 moves in the axial direction can thus be reduced.
Patent JP-H10238934-A (JP)
Title: Refrigerator
Inventor: SHIMURA KOJI
IPC: A23B7/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having a freshness holder including a humidity control function to a suitable humidity by not only absorbing and oxidation decomposing ethylene gas and foreign odor generated in a container of a representative of a vegetable chamber for containing vegetable and fruit but also absorbing and dissipating moisture in the container. SOLUTION: The refrigerator comprises a freshness maintaining unit 26 having a filter 23 with a humidity control function and added with catalyst for adsorbing and oxidation decomposing ethylene gas and foreign odor in a vegetable chamber and a component including moisture absorbing and dissipating operations such as B-type silica gel in a recess 22 formed at the rear of a vegetable container 16. In this case, vegetable and the like can be freshly stored. A vent hole opened at a filter cover 24 is designed with vegetable and fruit to visually emphasize a satisfactory commodity image and freshness.
Patent JP-H04224847-A (JP)
Title: Heat resistant propylene polymer composition
Inventor: DENICOLA ANTHONY J JR
IPC: C08L51/06
Filed: 1991-03-26
Abstract: A compsn. comprises (a) a resin, consisting of (i) a polyphenylene ether resin, (ii) a styrene resfn, or (iii) mixts. of (i) and (ii); (b) a styrenic grafted propylene polymer; (c) monoalkenyl aromatic hydrocarbon-conjugated diene block copolymers, hydrogenated prods. or mixts.; and (d) a propylene polymer. Amts. of (a), (b), (c) and (d) are 10-65 (pref. 20-60) wt.%, 5-30 (pref. 10-25) wt.%, 1-15 (pref. 4-12) wt.% and 1-70 (pref. 5-55) wt.% respectively. (iii) has 2-98 wt.% of (ii) based on the total amt. of (i) and (ii). The styrenic monomer content of (b) is 5-70 (pref. 10-55) wt.%. The total amt. of (a) + (b) + (c) + (d) is 100%.
Patent JP-S57177558-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IMAOKA KAZUNORI
IPC: H01L29/78
Filed: 1981-04-24
Abstract: PURPOSE:To provide the electrode structure and the multilayer wiring with high reliability by a method wherein the auxiliary layer with high etching ratio is laminated on the conductive layer coated with an insulating film with a hole opened down to the conductive layer which is simultaneously coated with the filler layer to be etched at low etching ratio and after removing said auxiliary layer coated with said filler layer by means of etching, further laminated on another conductive layer. CONSTITUTION:The MOSFET is formed on the P type Si substrate 1 as usual and coated with PSG8. Then the Si auxiliary layer 9 added with phosphorus is laminated on the MOSFET and after forming an electrode hole, the poly Si 10 without the additive and with th same thickness as the width of said hole is laminated by means of the CVD process. The auxiliary layer 9 with high etching ratio prevents the etching speed from being accelerated abruptly by means of the CCl4 reacting ion etching making the filler layer 10 flush with the layer 8. Next Al 11 is, after evaporation and patterning, low temperature processed in N2+H2 to be alloyed. In this constitution, Al 11 may be formed into a fine electrode with high reliability because it is never disconnected without corrosion due to the application of PSG8 with low concentration.
Patent JP-H10243208-A (JP)
Title: Facsimile equipment
Inventor: OTSUKA TAKAO
IPC: H04M15/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To attain a learning function of a higher level by calculating a remaining time possible for communication, within a same charging at the end of facsimile communication and selecting one or a combination of pluralities of transmission line diagnosing means with a high efficiency within the time, so as to diagnose a transmission line without a communication cost of a required amount or over. SOLUTION: In the case of first-time facsimile transmission to a destination without previous communication history, communication is established at a time 0, the communication is progressed in the standard mode in which the transmission of a modem training signal is included, and the communication is finished at a time t1, then a remaining time (t2-t1) possible for communication within the same charging is obtained. Transmission diagnosing means that are able to make diagnosis within the remaining time are selected and diagnostic signals from them are transmitted. A combination of the diagnostic signals is decided in advance in units of time for the selection of the diagnostic signal.  After the diagnosis, a result of discrimination by a compensation means of a called station is informed, a sender station stores the content to a memory, together with a conventional communication history. In the case of transmission the next, based on the preceding diagnosis result, a compensation means of the called station is designated for selection.
Patent JP-S63228199-A (JP)
Inventor: MORI SHOKICHI
IPC: G10L19/00
Filed: 1987-03-17
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-S58178911-A (JP)
Inventor: MASUO KAZUHIKO
IPC: H01B9/04
Filed: 1982-04-13
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-H06276515-A (JP)
Title: Video conference picture control system
Inventor: HISADA ISAO
IPC: H04N7/15
Filed: 1993-03-23
Abstract: PURPOSE:To decrease the number of communication channels in use in the video conference picture connection control system. CONSTITUTION:A conference device 10 accommodated in and connected to an exchange 20 is provided with a control information interface section 35 outputting camera control information from an operation section of a conference terminal equipment to a desired conference terminal equipment together with picture and audio information to control a camera and a control information changeover section 36. Thus, the setting of a communication channel having been set separately every time camera control is needed conventionally is not required.
Patent JP-H11261156-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: SHOJI HAJIME
IPC: H01S5/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser and manufacture thereof, wherein the leakage current to an embedded layer in a high temp./high-power operation is low and a low threshold, high-efficiency operation and high speed modulation are possible. SOLUTION: It has a first conductivity-type clad layer 12, an active layer 14 formed on the clad layer 12 and a second conductivity-type clad layer 16 formed on the active layer 14, a mesa stripe is composed of at least the active layer 14 and the clad layer 16, and embedded InAlAs oxide layers 22 are formed at both sides of the mesa stripe.
Patent JP-2000254880-A (JP)
Title: Manipulator
Inventor: INUZUKA KATSUYA
IPC: B25J11/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To control the operation of the position and attitude by composing a manipulator of an operation arm for controlling the position and a specific operation arm for controlling the attitude of an operation body. SOLUTION: Operation arms are used for controlling the position, and the operation arms 13d-f are used for controlling the attitude. In the control of position, the x, y, z axes forming an operation body having a specific point as an origin, are inclined with respect to the X, Y, Z axes forming a three- dimensional space. The operation body 12 is formed by a triangular pyramid- shaped convex part 111 and a triangular flange 112 outwardly extending from a bottom of the convex part 111. The operation arms are respectively connected to side surfaces of the triangular pyramid-shaped convex part 111, and the operation arms 13d-f are respectively connected near a top of an upper surface side of the triangular flange part 112.  A gripping device and the like for gripping and moving the parts is mounted on the bottom of the convex part 111 and the lower part of the flange part, besides of a drilling machine, a laser beam machine and the like for working the parts.
Patent JP-S63230659-A (JP)
Title: Recovery of polymerization inhibitor
Inventor: TONARI TAKASHI
IPC: C07C1/00
Filed: 1987-03-19
Abstract: PURPOSE:To recover a polymerization inhibitor without using an acid or alkali, by extracting styrene tar containing a phenolic polymerization inhibitor with an oxygen-containing organic solvent, mixing the above-mentioned solvent phase with an aromatic organic solvent and subjecting the resultant mixture to distillation. CONSTITUTION:Styrene tar containing a phenolic polymerization inhibitor (e.g. dinitrophenols or alkylbenzoquinone oximes) is extracted with an oxygen- containing organic solvent (preferably <=5C, particularly <=3C) and the resultant oxygen-containing organic solvent phase is subsequently mixed with an aromatic organic solvent in a larger amount than that for completely dissolving the contained polymerization inhibitor. The obtained mixture is then subjected to distillation to separate the aromatic organic solvent solution containing the polymerization inhibitor and the oxygen-containing organic solvent. The separated aromatic organic solvent solution is directly reusable as a polymerization inhibitor for vinyl aromatic compounds. In the above-mentioned extraction, water is added to facilitate phase separation.
Patent JP-S62218257-A (JP)
Title: Anti-skid control device for driving wheel
Inventor: YASUNO YOSHIKI
IPC: B60T8/172
Filed: 1986-03-20
Abstract: PURPOSE:To prevent the excessive pressure reduction of brake fluid to check insufficient deceleration by reducing the reference value of acceleration for anti-skid control when a driving wheel is braked under its increased rotational inertia on a highly frictional road. CONSTITUTION:A rotary sensor 3 produces a pulse signal corresponding to the number of revolutions of a driving wheel 1. A circuit for detecting wheel speed 4 calculates the wheel speed from the above pulse signal and the radius of gyration of the driving wheel 1, and this arithmetic result is supplied to a circuit for detecting wheel acceleration 5, an anti-skid control circuit 6, and a select high switch 7. A circuit for generating target wheel speed 8 determines a pseudo speed from a selected high wheel speed, and then calculates the target wheel speed to obtain an ideal slip ratio. In this case, when the driving wheel 1 is braked under its increased relational inertia on a highly frictional road, the reference value of acceleration for the anti-skid control is reduced.
Patent JP-H09254679-A (JP)
Title: Vehicle speed controller
Inventor: IWAMOTO HIDEO
IPC: F02D41/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately detect the minimum driving force of each vehicle to use it as the lower limit value of the desired driving force. SOLUTION: A desired driving force y4 for making actual vehicle speed Vsp coincide with the desired vehicle speed Vspr is computed, and a final desired driving force y1 is computed through the correction of the desired driving force y4 on the basis of estimated resistance to running so as to control driving of a throttle actuator in accordance with the final desired driving force y1.  Based on engine torque at full throttle that is measured at each engine speed, the upper limit value of the final desired driving force y1 is set, and the final desired driving force y1 computed when detecting that the throttle is fully closed for a predetermined time is set as the lower limit value; with the final desired driving force y1 limited within the range form the upper to lower limit values, a corrected final desired driving force y5 is calculated (limiter), and the resistance to running is estimated on the basis of the corrected final desired driving force y5 and the actual vehicle speed Vsp.
Patent JP-H09250562-A (JP)
Title: Clutch cover assembly
Inventor: HASHIMOTO YASUYUKI
IPC: F16D13/75
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent an abrasion follow-up mechanism from being thermally affected by a flywheel. SOLUTION: The regulation mechanism 7 of the clutch cover assembly 1 is provided with a bolt 13, a bush 14, and with a rod 15. The bolt 13 abuts against a face opposite to the flywheel 51 of a clutch cover 2 at its head part 13a. The bolt 13 is threadedly engaged with the rod 15 disposed at the pressing surface 3a side of a pressure plate 3. The bush 14 is pressed in the hole 3c of the pressure plate 3, and it is locked in such a way that it can not be moved between the bolt 13 and the rod 15.
Patent JP-H04276500-A (JP)
Title: Artificial stone and preparation thereof
Inventor: AKASAKA SETSUO
IPC: B44C5/06
Filed: 1991-03-04
Abstract: PURPOSE:To provide an artificial stone easy to transport because of light wt., capable of being prepared at an installation place and having a natural feeling incapable of being discriminated from a natural stone by a colored layer by using a lightweight core material to reduce transport cost and manufacturing cost. CONSTITUTION:An artificial stone has such a structure that at least a net body, a first hard layer formed by solidifying mortar, a second hard layer formed by solidifying mortar and a colored layer are laminated to a lightweight core material in this order and manufactured by a process wrapping the lightweight core material in the net body to mold the same so as to have an almost final shape, a process coating the net body with mortar to solidify the coated one, a process further coating the coated net body with mortar to solidify said mortar and a process further coating the coated net body with color mortar and ageing the coated one to apply a predetermined hue thereto.
Patent JP-2000255591-A (JP)
Title: Self-supporting multiple chamber pouch
Inventor: HATANO YASUSHI
IPC: B65D30/16
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a stable separation property or tearing property from a partition heat-sealed section by forming a perforation at the partition heat- sealed section to partition multiple chambers of a self-supporting multiple chamber pouch which is partitioned into multiple chambers, by a comb-form working blade. SOLUTION: By a comb-form working blade, the working optimum range in the processing of a perforation 5 is wide, and the administration of a push-in amount is easy. Also, even when a change is generated in the push-in amount, the working degree of the perforation 5 does not change. Therefore, when the perforation 5 for a partition heat-sealed section 4 is formed by the comb- form working blade, the cut length of the perforation which is formed extending to a partition heat-sealed section 4A of a body member, and a partition heat- sealed section 4B of the body member and a bottom member, becomes uniform. Also, a self-supporting multiple chamber pouch 1 wherein the cut lengths of the front and rear perforations 5 in the partition heat-sealed section 4B of the body member and the bottom member are uniform, can be provided.
Patent JP-H02242540-A (JP)
Title: Manufacture of circuit block
Inventor: KOGA YOSHIRO
IPC: H01H9/16
Filed: 1989-03-15
Abstract: PURPOSE:To lower produciton cost by carrying out holding springs just before assembly of a circuit element and moreover carrying out holding and electric connecting of the circuit element with a holding piece of a holding spring. CONSTITUTION:A through hole 31 is formed in a molded substrate 21 and a pair of springs 23 composed with a supporting piece 23a and a holding piece 23b are so formed as to correspond to the both ends of a element placing part 30 integrally at the time of cable way formation. After molding of the molded substrate 21 and before assembly of the circuit element, using the element placing part 30 and one outside of the open part 31 and both outside ends of the open part, the supporting piece 23a and holding piece 23b are bent by each holding piece 23b so that each holding piece 23b can stand vertically in the both end sides of the element placing part 30. After this standing process, a circuit device is so assembled in the element placing part 30 as to bring the holding piece 23b into contact elastically with electrodes in the both ends of the circuit element and to hold the circuit element. Like this way, since bending process of the holding spring can be carried out just before assembly of the circuit element, the qualities of the holding and supporting pieces can be stabilized and installations of soldering becomes unnecessary and production cost is lowered.
Patent JP-H05264352-A (JP)
Title: Spectorophotometer
IPC: G01J1/44
Filed: 1992-03-19
Abstract: PURPOSE:To provide a simple and inexpensive construction by integrating an output signal of a photosensor, by computing an optimum time for integration from an integrated value and by controlling the time for integration on the basis of it. CONSTITUTION:A light of a light source 1 which is passed through a slit 4a is condensed by a lens 2 and applied to a sample 3. The light transmitted through the sample 3 is passed through a slit 4b, separated its spectral components by a grating 5 and detected by an array 6. The array 6 is driven by a driving circuit 7. An output of the array 6 is passed through an integrating circuit 8, selected then by a multiplexer 9, converted into a digital signal by an A/D converter 10 and latched by an arithmetic processing part 11. The processing part 11 computes an optimum time for integration from a value obtained by the A/D conversion and a target value.
Patent JP-H08233196-A (JP)
Title: Device stand
Inventor: NAKANO TAKEHIKO
IPC: F16M11/00
Filed: 1995-02-27
Abstract: PURPOSE: To enhance the strength and the rigidity of a leg body, itself and the enhance strength and rigidity by canceling the fragility of the installing structure of a beam for the leg body. CONSTITUTION: Composed is a leg body 3 installed on a device body and for constituting its device stand. The leg body 3 is constituted to a panel-like hollow double wall structure made of plastics. A reinforcing frame 10 is inserted in the partition hollow part 9 of the leg body 3. The end of a beam 4 is abutted to a surface corresponding to the reinforcing frame 10 of the leg body 3 to fix the reinforcing frame 10 to the beam 4.