baber/WOPTO huggingface dataset:
Patent JP-H01311873-A (JP)
Title: Circuit for generating gate signal for inverter
Inventor: MARUYAMA TAKAHISA
IPC: H02M7/48
Filed: 1988-06-09
Abstract: PURPOSE:To generate and output gate signals easily by obtaining a binary signal according to the length of a phase difference signal and then by using the non-inverted output and inverted output with a D-FF as gate signals. CONSTITUTION:An inverter gate signal making circuit is composed of a phase difference setter 5, a triangular wave oscillator 10, a bias circuit 11, an addition circuit 12, comparators 13a to 13b, D-FF 14a to 14b with resetting function and a resetting circuit 15. The triangular signal to which predetermined bias value is added by the bias circuit 11 and the phase difference signal from the phase difference setter 5 are compared by comparators 13a and 13b. In proportion to the size a binary signal is thus obtained and it is inputted into FF 14a to 14b. The non-inverted output and inverted output of this FF are used as gate signals for turning ON and OFF a single phase full-bridge type inverter.
Patent JP-H0238482-A (JP)
Title: Coated electroluminescent phosphor
Inventor: KENESU TEII RAIRI
IPC: C09K11/88
Filed: 1989-06-06
Abstract: PURPOSE: To provide an electroluminescent fluorescent substance resistant to moisture, relatively chemically inactive, and capable extending the deterioration of luminance by coating a phosphor having a specified grain size which consists of a copper-activated zinc sulfide with Al 2 O 3 .  
     CONSTITUTION: An electroluminescent fluorescent substance with coating which is resistant to moisture and relatively chemically inactivated is provided by coating a phosphor selected from the group consisting of copper-activated zinc sulfide, copper and manganese-activated zinc sulfide and copper-activated zinc sulfide-zinc selenide and having a grain size from a diameter less than about 5 μm to a diameter of about 80 μm with Al 2 O 3 . According to such a structure, diffusion of copper atom is arrested, whereby the half-life of the electroluminescent phosphor is increased, and the deterioration of luminance thereof can be extended. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04339648-A (JP)
Title: Manufacture of non-combustible interior material
Inventor: YOSHIDA SHINZABURO
IPC: E04B1/94
Filed: 1991-05-16
Abstract: PURPOSE:To manufacture an interior material having excellent non- combustibility by laminating a glass fiber cloth and glass fiber felt. CONSTITUTION:In the preparation of non-combustible interior material, a process A impregnating glass fiber felt with a non-combustibility imparting solution containing calcium silicate and a water-dispersible polyester urethane resin in a predetermined solid wt. ratio to dry the impregnated one, a process B applying the same non-combustibility imparting solution to the single surface of the felt treated in the process A to laminate glass fiber cloth to the felt, a process C coating the surface of the glass fiber cloth with fluoroplastic and a heat treatment process D are provided. After the process B, the water dispersible polyester urethene resin and the non-combustibility imparting solution containing specific inorg. matter and/or a color dye is applied to the surface of the glass fiber cloth before the processes C, D are performed.
Patent JP-H08309921-A (JP)
Title: Production of raw material sheet for tray
Inventor: MORIKAWA OSAMU
IPC: B32B15/08
Filed: 1995-05-16
Abstract: PURPOSE: To omit a dry lamination process and to reduce the use number of polystyrene thin films in the production of a raw material sheet for a tray also advantageous in the recovery and reutilization of the tray after use because the sheet is substantially composed only of polystyrene. CONSTITUTION: A vapor deposition layer 12 is formed on the single surface of a polystyrene thin film 11 directly or through a substrate layer and a topcoat layer 13 is further formed thereon to obtain a first sheet 1. Molten polystyrene is extruded as a thick film to be applied to the topcoat layer 13 of the first sheet 1 and bonded thereto under pressure to form a polystyrene thick film layer 2 to produce a raw material sheet for a tray of a first mode. By covering the first sheet with a second sheet 3 composed of a polystyrene thin film when molten polystyrene is extruded as a thick film to be applied, a raw material sheet for a tray of a second mode is produced.
Patent JP-H0438692-A (JP)
Title: Information reproducing device
Inventor: FUJINAMI YASUSHI
IPC: G11B27/10
Filed: 1990-05-31
Abstract: PURPOSE:To enable an access of desired data at high speed by moving a head part on a recording medium according to a driving signal for moving the head part on the recording medium with a 1st or 2nd mode based on the information of decided result from a decision part. CONSTITUTION:With which mode of the 1st or 2nd movement mode, the head part 6 is to be moved, is decided by a decision part 1 in accordance with the present positional information and target positional information of the head part 6 on the recording medium 5, then the signal of decided result is supplied to a mode control part 15. By this mode control part 15, the driving signal based on the signal of this decided result is supplied to the driving parts 16, 17 to move the head part 6 on the recording medium 5. Thus, the desirable data can be accessed at high speed.
Patent JP-S5934866-A (JP)
Title: Preparation of spice
Inventor: OKUNO TERUMI
IPC: A23L27/10
Filed: 1982-08-19
Abstract: PURPOSE:To prepare efficiently a harmonized spice capable of developing effectively the spicy taste, by reacting a spicy raw material with a pectin transeliminase to disintegrate the tissue of the raw material. CONSTITUTION:A usually used spicy raw material, e.g. ginger, cinnamon, clove, pepper, etc. is dipped in an aqueous solution containing a pectin transeliminase, and reacted with the pectin transeliminase at about 20-50 deg.C for about 3hr- 10 days under suitably stirring to disintegrate the tissue of the spicy raw material.
Patent JP-S5951255-A (JP)
Inventor: HANSU BOORAA
IPC: C23C8/18
Filed: 1983-08-05
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-S6120979-A (JP)
Inventor: MATSUNAMI KOUZOU
IPC: G09F3/00
Filed: 1984-07-10
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-S5933010-A (JP)
Title: Piercer for production of seamless steel pipe
Inventor: ITAYA SUSUMU
IPC: B21B19/04
Filed: 1982-08-19
Abstract: PURPOSE:To provide a titled device which avoids the formation of surface roughening on the inside surface of a seamless steel pipe product by the constitution wherein an inert gas introduced into a plug bar from the root end part thereof is ejected from the outside circumferential part at the forward end thereof to prevent the oxidation of the inside surface of a hollow blank pipe formed by piercing. CONSTITUTION:This invention relates to a piercer for producing a seamless steel pipe by pressing a plug 13 mounted in the forward end part of a plug bar 12 to a billet 10 rotated and axially moved by inclined rolls and piercing the billet to obtain a hollow blank pipe, wherein a cooling water supply pipe 28 to be passed therein with cooling water in order to maintain the abrasion resistance and strength of the plug 13 by cooling the same from the inside is provided so as to be extended into the bar 12 and a gaseous N2 supply pipe 29 having the forward end connected through a connection pipe 33, a connection hole 34 and connection groove 35 to an ejection port 37 for gaseous N2 through a gaseous N2 supply pipe 36 punched in the wall of the bar 12 is provided as the inside pipe of said supply pipe. The gaseous N2 introduced through the gaseous N2 supply chamber 25 of a distributing body 23 is ejected from the ejection port 37 in the forward end part of the bar 12 in the state of piercing or in the stage of drawing after drawing of the bar 13, whereby the oxidation of the fresh inside surface is prevented.
Patent JP-H0814842-A (JP)
Title: Distance measurement device
Inventor: ASHIGAHARA TAKAYUKI
IPC: G01B11/00
Filed: 1994-06-24
Abstract: PURPOSE:To make compact a distance measurement device. CONSTITUTION:Light emitted from a light source 1 is turned into slit light through a cylindrical lens 2, and this slit light is reflected with a galvano mirror 3. Furthermore, the mirror 3 is formed so as to be rotatable, and moves the slit light to scan a measurement object 4. The slit light reflected with the mirror 3 is further reflected with a stationary mirror 8 and irradiated to the object 4. Also, the slit light reflected with the object 4 forms an image on a non- scanning type image pickup element 6 via an objective lens 7 and timing for crossing photo cells 6Ci and 6Cj constituting the element 6 is detected with a control section 5. The rotational position of the mirror 3 upon the detection of the timing is further detected. Then, the section 5 computes a distance between the object 4 and each of the photo cells 6Ci and 6Cj from input data so obtained.
Patent JP-H10332019-A (JP)
Title: Valve for high temperature
Inventor: BABE TOMOKI
IPC: F16K27/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To form a cylindrical valve box valve seat from the upstream of low temperature in the inside of a valve box toward the downstream of high temperature of diameter larger than this upstream, prevent generation of large thermal stress in an outer flange of this valve box valve seat and an inner flange of an inner cylinder connected to this outer flange. SOLUTION: An inner flange 14 of an inner cylinder 13 and an outer flange 15 of a valve box valve seat 6 are fastened to each other in a peripheral direction by a plurality of bolts 31. In a side of the inner/outer flange 14, 15 in this fastened part, a circular arc-shaped cross sectional slide surface 24, 25 is respectively formed, which makes a side of the inner/outer flange 14, 15 mutually slide in accordance with thermal deformation when the valve box valve seat 6 is thermally deformed so as to diametrically spread gradually from the upstream of low temperature toward the downstream of high temperature.
Patent JP-H11339185-A (JP)
Title: Method and device for dividing vehicle file
Inventor: TANAKA TOSHIAKI
IPC: B60W30/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a file dividing method and device capable of quickly controlling the division of a vehicle file into an optional form by a simple traveling control while considering comfortable driving. SOLUTION: In the vehicle file dividing method for dividing a vehicle file traveling at a certain speed into plural small traveling files or the combination of single traveling vehicles, a control means A for controlling vehicles of which file is to be divided travels the leading vehicle in the file at a fixed speed and simultaneously reduces the traveling speeds of the 2nd vehicle and after in the file only for a certain time by using a certain acceleration/deceleration ratio at the time of receiving a file division instruction. Thereafter the control means A controls the traveling of these vehicles at a fixed speed or an accelerated speed and then controls them at an accelerated speed or a fixed speed by controlling the time of fixed speed traveling in each divided file or in each vehicle, and while maintaining a prescribed safe distance between vehicles after division, restores the speeds of respective vehicles to the speed held before division.
Patent JP-2000328571-A (JP)
Title: Over-winding detection device for pile driver
Inventor: YAMASHITA KIMIKAZU
IPC: E02D13/06
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce cost and improve assembling workability, and also enable application to a high torque guide pipe by forming a work machine abutting member of a plate having fitting parts to both right and left guide pipes at its opposite ends. SOLUTION: An over-winding detector is provided with a work machine abutting member 21 and a suspension mechanism at a pair of right and left guide pipes 17, 17 of high torque type at the front of a leader 12. Both ends of a body 21a of narrow plate extending between both the pipes 17, 17 are bent in a hook shape to surround a side and a back of the pipes 17, 17 to be fitting parts 21b, 21b to the pipes 17, 17. At a center of the member 21, a suspended metal fitting 21c with a suspension mechanism is provided. Accordingly, the member 21 can be easily worked with a relatively thin plate, and can be fitted easily to the high torque guide pipes 17, 17 as well as low torque pipes, and further workability in transportation, disassembly and assembly can be increased with cost reduction.
Patent JP-H0816281-A (JP)
Title: Battery loading/unloading detecting circuit
Inventor: SUZUI TSUTOMU
IPC: G06F1/26
Filed: 1994-06-24
Abstract: PURPOSE:To reduce current flowing into a battery loading/unloading detecting circuit at the time of using a battery in respect to a battery loading/unloading detecting circuit in a power supply-circuit for a portable equipment. CONSTITUTION:In a power supply circuit allowed to be driven by a battery 10 or an external power supply 20 and capable of switching power sources by a circuit formed by butting two diodes 1, 2, a voltage detection type battery loading/unloading detecting circuit 4 is provided with a bypass circuit for detecting the reception of power supply from the external power supply 20 and discharging a reversely leaked current from the battery side butted diode 1 in parallel with an original detection circuit constituted of a comparator Ml and voltage dividing resistors R1, R2 connected on the input side.
Patent JP-H01312861-A (JP)
Title: Semiconductor integrated circuit socket
Inventor: TAKASHIGE YOSHIFUMI
IPC: H01L23/32
Filed: 1988-06-10
Abstract: PURPOSE:To assure good connection between leads of a semiconductor integrated circuit without undergoing poor contact by connecting the leads at lower side and side surfaces thereof such that a second contact makes contact with the lead side surface at the same time when a first contact makes contact with the lead side surface. CONSTITUTION:A PLCC(Plastic leaded Chip Carrier) type semiconductor integrated circuit 11 is inserted into an opening in a socket body 1 from the upper portion. Hereby, a first contact 3 makes contact with the lower side surface of a lead 12 owing to resilient force of a conductive piece 2 for electrical connection. At the same time, a free end of the conductor piece is deformed downward so that an auxiliary piece 4 is slanted inwardly to permit a second contact 5 to be brought into contact with the side surface of the lead 12, also for electrical connection. Therefore, the lead 12 of a semiconductor integrated circuit 11 is electrically connected to the first and second contacts 3, 5 over the lower side surface and the side surface of the lead to improve reliability of a socket.
Patent JP-S624748-A (JP)
Title: Thermoplastic resin material
Inventor: SUZUKI KAZUTAKA
IPC: C08L71/00
Filed: 1985-06-29
Abstract: PURPOSE:To obtain a thermoplastic resin material which has improved wear resistance and does not suffer loss in slipperiness due to the use of a filler, by using a polyether ether ketone or a polyether imide a a filler. CONSTITUTION:In a thermoplastic resin material contg. a filler dispersed therein, a polyther ether ketone and/or a polyether imide are/is used. The quantity of the filler to be used in the thermoplastic resin varies depending on particle size, aspect ratio, the properties of the resins, molding method, etc. but can be generally used in a quantity within a wide range. When the quantity of the filler is too large, the extrusion temp. is raised and hence there is a fear of the resin being deteriorated. Nevertheless the filler can be sued in a quantity very much larger than that of other fillers such as glass or carbon.
Patent JP-H074014-A (JP)
Title: Construction of seamless floor
Inventor: KASHIWAGI TOSHIO
IPC: E04F15/12
Filed: 1993-06-15
Abstract: PURPOSE:To prevent a coating material from swelling or exfoliating due to the water content of a substrate and satisfy safety, dispersion of water, water absorptive characteristic, and cost-effectiveness, even when applying a synthetic resin coat on mortar or concrete substrate. CONSTITUTION:An adjusting agent of substrate composed of a mixture of diatom earth powder or granules with a hydraulic binder is scattered all over the mortar or concrete substrate or applied to coat it and made even. And further, a synthetic resin or a synthetic rubber floor-coating material is applied to form a seamless floor by use of synthetic resin floor-coating materials.
Patent JP-H11332691-A (JP)
Title: Structure for attaching and detaching armrest
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/75
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an armrest attaching/detaching structure in which an armrest is fitted to one side part even if it can not be fitted to the other side of a seat back. SOLUTION: Since the both side parts of the seat back 2 are provided with the structure in which the armrest 3 can be fitted, the armrest if fitted to one side part even if it can not be fitted to the other side part. Therefore, the armrest 3 is not required to be stored inside a vehicle or a trunk and uncomfortable noise during the traveling of the vehicle and the deformation of the armrest 3 are prevented.
Patent JP-H04241166-A (JP)
Title: Method and device for measuring degree of slip of multifilament yarn
Inventor: BURUKUHARUTO BENITSUKU
IPC: G01N33/36
Filed: 1991-06-14
Abstract: PURPOSE: To provide a method and apparatus for accurately and reliably measuring the degree of intermingling of an intermingled multifilament yarn in a non-contact state. CONSTITUTION: In this method and apparatus, an intermingled multifilament yarn 2 is introduced, via godets 4, 6, into a jet channel 11 under application of periodical stress and conveyed by the aid of the fluid jet of a jet channel 13. The diameter of the jet channel 11 is set so as to be substantially filled out with the multifilament yarn 2 to avoid further intermingling of the multifilament yarn 2 inside the jet channel 11 and the multifilament yarn 2 is regulated with the godet 12 so as to be in a virtually tensionless state at the jet outlet.  The multifilament yarn 2 instantaneously expands at the above outlet, forming a disposed region 2a and densified region 2b, and using a light source 20 set up in the dispersed region 2a and line cameras 22 disposed in the two directions mutually rectangular to the multifilament yarn 2, the lightness difference produced in situ is observed to measure the degree of intermingling of the intermingled multifilament yarn 2.
Patent JP-H10336328-A (JP)
Title: Notice system for call occurrence information
Inventor: TAKEUCHI AKIRA
IPC: H04M3/436
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the possibility of connection establishment by attaining a callback without redialing even in the case that line connection to a specific subscriber is disable. SOLUTION: In the case that line connection is rejected regardless of dialing by a caller 1 to a specific subscriber 7, an exchange 2 transmits call information including information to identify the caller 1 to a service controller 4, the information is stored in a database 11 and sent to a computer 5 possessed by the specific subscriber 7. Thus, whether dialing to the caller 1 is instructed to the specific subscriber terminal 6 or not designated depending on the discrimination by the computer 5.
Patent JP-H09301858-A (JP)
Title: Aqueous medicine containing stabilized cholorohexidine gluconate
Inventor: DOI KOJI
IPC: A61K9/08
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stable medicine free from occurrence of precipitation with the passage of time by adding a specific polyhydric polycarboxylic acid which is pharmaceutically permissible to an aqueous solution of chlorohexydine gluconate containing chlorine ion which is taboo to blend. SOLUTION: This aqueous medicine contains an aqueous medicine containing chlorine ion, cholorohexydine gluconate and a polyhydric carboxylic acid of the formula [(n) is an integer of 0-3; (i) is a positive integer not larger than (n); when (n) is 1, R11 and R12 are independently H, OH or COOH; when (n) is 2, R11 , R12 , R21 and R22 are each H, OH or COOH and they are not simultaneously H and when (n) is 3, R11 , R12 , R21 , R22 , R31 and R32 are H, OH or COOH and total 4PH is not bonded to two C atoms] or its pharmaceutically permissible salt. The compound of the formula is preferably selected from citric acid, oxalic acid, tartaric acid and malic acid.
Patent JP-H0438752-A (JP)
Title: Disk clamping mechanism
Inventor: KIMURA MASAAKI
IPC: G11B23/00
Filed: 1990-06-01
Abstract: PURPOSE:To prevent a disk from falling off at the time of high-speed rotation by clamping the disk securely by making the pressing surface of a piece coincide with the sectional form of the chamfered side surface of a center hole, and pressing the side surface outward from the inside. CONSTITUTION:The disk 1 to be inspected positioned by the projection 4a' of the upper edge of a cylinder 4a is rotated together with the cylinder 4a. A center shaft 4 passing through the inside of the cylinder 4a and energized upward by a spring 4b is provided, and a clamping part 4d is fixed to the tip of the shaft. An actuator ring 4e with a conical slope 4e' is fixed to the inside of the cylinder 4a, and the outer circumference of the center shaft 4c is in contact and slides with it. When the center shaft 4c goes down, the pieces 4h are pressed outward by the slope 4e' of the actuator ring, and the piece press outward the side surface of the center hole of the disk 1 from the inside. Since the sectional form of the side surface of the center hole coincides with the pressing surface of the pressing piece, the disk is securely clamped, and it is never disengaged and never falls off even if the disk rotates at high speed.
Patent JP-H0816976-A (JP)
Title: Device for discriminating wrecker
Inventor: UMEDA KAZUHIRO
IPC: G08G1/015
Filed: 1994-06-24
Abstract: PURPOSE:To surely discriminate a wrecker. CONSTITUTION:When a vehicle 90 reaches a photographing position, the vehicle 90 is photographed and the edge of the vehicle is detected based on picture information of the vehicle 90. The right side corner position E1 of the front part of the vehicle 90 and the right side corner position E2 of the rear part of the vehicle 90 are detected based on the detected edge. The inclination of a straight line connecting the corner positions E1 and E2, the inclination of the prescribed edge is calculated, the difference theta of both inclination is calculated and also it is judged whether or not difference theta is smaller than a previously inputted threshold value. When difference theta is smaller than the threshold value, the vehicle 90 is regarded as a single vehicle so that single vehicle information is stored. In the meantime, unless difference theta is smaller than the threshold value, the vehicle 90 is regarded as the wrecker so that wrecker information is stored.