baber/WOPTO huggingface dataset:
Patent JP-S62102402-A (JP)
Title: Magnetic disk reproducing device
Inventor: ODA KAZUYA
IPC: G11B19/02
Filed: 1985-10-30
Abstract: PURPOSE:To easily decide the type and recording state of a recording signal on a magnetic disk by providing both a recording signal deciding means deciding the type and recording state of the recording signal in an initializing action prior to reproduction and a display means. CONSTITUTION:Prior to reproduction, an initializing action is made, and an RF deciding circuit 9 decides whether a frequency signal is present or not. If the frequency signal is detected, it is decided to be a video signal or not. When a synchronizing signal 38 taken by a filter 12 enters a microcomputer control circuit 1 and when an identifying signal 38 is inputted to the circuit 1 from a DPSK demodulator circuit 59, the identifying signal decides whether a video signal on a track is recorded in a field or a frame. And the decided result is stored in a memory. When an ID deciding circuit 19 decides that the signal concerned is an audio signal, the effect is stored in a memory. If a frequency detecting signal is not detected, the result is stored in a memory. Information in these memories is displayed on a display screen.
Patent JP-H0290245-A (JP)
Title: Memory control circuit
Inventor: INOUE KAZUAKI
IPC: G06F12/00
Filed: 1988-09-27
Abstract: PURPOSE:To obtain a rapid output data transfer speed by constituting a RAM data bus of m X n bits and allowing a memory control circuit to write data in each (n) bits and read out data in each m X n bits. CONSTITUTION:The data bus 11 for reading/writing memories (RAMs) 7 and 8 for temporarily storing input data is constituted of m X n bits [(m) and (n) are natural numbers] and the memory control circuit writes data in each (n) bits and reads out data in each (m) bits. In the case of m = 8 and n = 2 for instance, the data bus 11 is constituted of two bus systems each of which consists of 8 bits, data writing is divided into RAMs 7, 8 each of which consisting of 8 bits and executed in each 8 bits twice by write control signals 12, 13, and at the time of data reading, data of 16 (8 X 2) bits are read out at a time by a read control signal 14. Consequently, a rapid output data signal can be obtained.
Patent JP-H08104802-A (JP)
Title: Polyalkylene oxide resin composition
Inventor: FUKUDA KANAKO
IPC: C08L71/02
Filed: 1994-10-05
Abstract: PURPOSE: To obtain the subject composition suppressed in thermal decomposition even if subjected to high-temperature processing and presenting adequate antistatic effect, causing no heat discoloration thereof and mold contamination, by incorporating a polyalkylene oxide with a compound having specific structure. CONSTITUTION: This composition is obtained by incorporating 100 pts.wt. of a polyalkylene oxide (most pref. polyethylene oxide) with 0.01-2 pts.wt. of a phenolic compound of the formula (R<1> , R<2> and R<3> are each H or methyl; R<4> and R<5> are each a 1-9C alkyl)  e.g 2-t-butyl-6-(3-t-butyl-2-hydroxy-5- methylbenzyl)-4-methylphenyl acrylate, 2,4-di-t-butyl-6-[1-(3,5-di-t-butyl)-2- hydroxyphenyl)-ethyl]phenyl acrylate, 2,4-di-t-amyl-6-[1-(3,5-di-t-amyl-2- hydroxyphenyl)--ethy]phenyl acrylate}.
Patent JP-S62100638-A (JP)
Title: Particle size distribution measuring instrument
Inventor: JINBO MOTOJI
IPC: G01N15/04
Filed: 1985-10-29
Abstract: PURPOSE:To obtain an easy-to-operate particle size distribution measuring instrument with a high accuracy by constituting the instrument by a rotating body provided on a rotating shaft, two pressure transmitting tubes inserted into a measuring cell for containing an object to be measured, a measuring device and the like. CONSTITUTION:When a suspension where in a specimen to be measured is dispersed in a liquid is accommodated in a measuring cell 3 and a driving apparatus 1 is operated to rotate a rotating shaft 2, a rotating body 4 and the measuring cells are rotated. Therefore, the suspension in the cell 3 receives a centrifugal force and suspended particles in the liquid start a centrifugal precipitation. In this case, coarse particles precipitate fast and particulates slowly. Two pressure transmitting tubes 5 and 6 having different lengths inserted into the cell 3 are led to a pressure detecting unit 8 and a pressure difference generated in the positions of the tips of the tubes 5 and 6 is detected. The pressure difference is proportional to the weight of particles present between the positions of the tips of the tubes 5 and 6, which is taken out as electric signals and a particle distribution is electrically measured by a relatively rotatably connected measuring device 7.
Patent JP-H1158987-A (JP)
Title: Thermoreversible recording medium
Inventor: KUBOTA TAKESHI
IPC: B41M5/28
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To enable thermoreversible recording and erasing and high quality recording even after repeated rewriting by installing a thermoreversible recording membrane at least on one side of a backing and forming a transparent or translucent pattern layer on the recording membrane. SOLUTION: A thermoreversible recording membrane 3 is formed on one side of a backing 2, and a transparent or translucent pattern layer 4 is formed on the recording membrane 3. When a thermoreversible recording medium 1 of this composition is used, by repeated rewriting with the use of a thermal head printer, the smoothing of the pattern layer 4 takes place. Even when a pattern appears which may be recognized erroneously as a residual image by the difference in smoothness between a smoothed position and another position of the pattern layer 4, the pattern which appeared from the layer 4 is clearer to shield the pattern which may be recognized as a residual image. Therefore, durability in high quality repeated-rewriting improves.
Patent JP-S60134465-A (JP)
Title: Manufacture of semiconductor device
Inventor: AMAI TAKASHI
IPC: H01L29/78
Filed: 1983-12-23
Abstract: PURPOSE:To improve the controllability of a second impurity region by a method wherein a gate electrode is formed on a first conduction type semiconductor substrate through a gate insulating film, second conduction type impurity ions are implanted to the substrate while using the gate electrode as a mask, a thick insulating film is shaped to the exposed surface of the edge electrode and a thin insulating film on an ion implantation region, and the second conduction type ions are implanted to the ion implantation region again. CONSTITUTION:A thick field oxide film 22 is formed to the peripheral section of a P type Si substrate 21, a gate electrode 23 is shaped at the central section of the surface of the substrate 21 surrounded by the oxide film 22 through a gate insulating film 24, and N type impurity ions are implanted while using the electrode 23 as a mask to form shallow ion implantation regions 25 and 26 to the surface layer sections of the substrate 21 on both sides of the electrode 23. The exposed surfaces of the electrode 23 and the film 24 under the electrode 23 are surrounded by a thick oxide film 27 through low-temperature thermal oxidation while thin oxide films 28 are formed on the regions 25 and 26. The N type impurity ions are implanted to the whole surface again to shape deep regions 29 and 30 connected to the regions 25 and 26. Accordingly, the source and drain regions 29, 30 are obtained with excellent controllability.
Patent JP-2001041471-A (JP)
Title: Skirt for cooking
Inventor: SAKAI SHIGEO
IPC: F24C15/10
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To save energy for cooking as much as possible by transferring heat to cooking containers with reliability while preventing heat loss of cooking heaters as much as possible. SOLUTION: A cooking skirt 1 is provided between a cooking heater and a cooking container in a shape for blocking off a space therebetween. The cooking skirt 1 comprises a cylindrical periphery 2 formed in a shape of a quadrangular pyramid and an top cover 3 connected to the top end thereof, and the top cover 3 has a container hole 4 for receiving the cooking container therein. This configuration can transfer heat to the cooking container from the cooking heater with reliability to perform cooking easily and surely with a little energy. In addition, since heat from the cooking heater goes up toward the bottom of the cooking container along the peripheral wall of the cooking skirt, heat is sufficiently transferred to the cooking container while preventing heat loss as much as possible to facilitate cooking.  Furthermore, when it is applied to a portable cooking heater, it guards fire against wind in outdoor use to prevent the fire from spreading out of the heater.
Patent JP-S61121020-A (JP)
Title: Zoom lens barrel
Inventor: TANAKA TSUNEFUMI
IPC: G02B7/10
Filed: 1984-11-16
Abstract: PURPOSE:To make special photographing possible while attaining a high variable magnification ratio by using three or more moving optical systems. CONSTITUTION:When a zoom operation ring 16 is turned, a cam cylinder 2 is turned by a pin 17 and a cam cylinder 1 is turned through a key 14, and moving cylinders 10-12 are moved along cam grooves 10-2-12-2 of cam cylinders 1 and 2 by pins 18-20 to vary the magnification of a zoom lens. Cam grooves are provided from positions of a broken line 7 of both ends of the variable magnification range in broken lines 7 and 8 so that the first and the second moving optical systems 10-1 and 11-1 are moved on the optical axis at rates different from each other by the turning operation of the zoom operation ring 16 for special photographing and the third moving optical system 12-1 is not moved on the optical axis,and Cam grooves for special photographing are extended and provided from positions of the other broken line similarly.
Patent JP-2001062040-A (JP)
Title: Pattern combination game device and component therefor
Inventor: ISHIDA MINORU
IPC: A63F5/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a pattern combination game device capable of freely supporting spot pushing afterward. SOLUTION: In this pattern combination game device provided with three reel drums 2a-2c for which reel belts 3a-3c where plural patterns are written in respectively different orders are stuck on the outer peripheral surfaces of the respective reel drums 2a-2c, index bodies 6a-6c are freely attachably and detachably attached to the prescribed parts of the reel drums 2a-2c, the parts where a specified pattern is written for instance, and spot pushing by a player for the specified pattern is supported.
Patent JP-2001067313-A (JP)
Title: Terminal
Inventor: OTA MASATO
IPC: G06F13/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a web browsing terminal capable of inputting various commands even from a remote place via a network. SOLUTION: A processing based on a URL transmitted from a client is performed by a web server part 15 provided in the terminal 1. Characters and phrases of received URL character string are analyzed, a command and an argument are taken out by a command interpreting part 16 in the web server part 15. The command and the argument are transferred and programs corresponding to each program are made to be executed by a command execution control part 17 in a main processing part 12. Since these commands are embedded in the URL, a picture with items linked with the URL is structured and defined as a user interface of a controlled terminal.
Patent JP-H1183374-A (JP)
Title: Heat exchanger
Inventor: WATABE YOSHITO
IPC: F28F17/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent frost from being left on the upstream side of a water repellent heat exchanger by providing a frost supporting member for preventing frost from migrating to the upstream side of the water repellent heat exchanger at the time of defrost operation in warming operation. SOLUTION: An outdoor unit 7 comprises a water repellent heat exchanger 8, a hydrophilic heat exchanger 9 and an axial fan 10. A frost supporting member 12 is disposed on the gas flow 13 side of the water repellent heat exchanger 8 in the outdoor unit 7. The hydrophilic heat exchanger 9 has a function for capturing water drops being scattered from the water repellent heat exchanger 8. A frost supporting member 12 is disposed on the gas flow 13 side of the water repellent heat exchanger 8. The frost supporting member 12 retards separation of frost from the water repellent heat exchanger 8 at the time of defrost operation and sustains contact of frost with the water repellent heat exchanger 8 thus realizing perfect defrost.  In view of ventilation resistance and frost supporting, the pitch 21 of the frost supporting member 12 is optimally set in the range of 10-30 mm, more preferably in the range of 10-20 mm.
Patent JP-S62181067-A (JP)
Inventor: HAMADA SEIJI
IPC: A62C3/16
Filed: 1984-11-19
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-H1179647-A (JP)
Title: Low-speed drive device for passenger conveyer
Inventor: OHASHI MASAICHI
IPC: B66B31/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a low-speed drive device for a passenger conveyer which prevents joint workers from being injured. SOLUTION: A low-speed drive device for a passenger conveyer is provided with an operation device 2 which has, at least, rising and lowering press buttons 2A-2D arranged therein, and start, suppressing means 3, 5A, 5B, 6A, 6B, 7A, 7B, 7Aa, 7Ba, 8A, 8B, 9, 10, 10B which can start, the low-speed drive device 1, when operator number registration means 3, 4 which registers the number of possible operators for the operation device 2, and the operation of the operation devices 2, 2A-2D which are registered by the operator number registration means are coincided with each other in the low-speed drive device for the passenger conveyer which drives the passenger conveyer at a speed lower than, at least, the stationary traveling, only if one of rising and lowering press buttons 2A-2D is pressurized.
Patent JP-H0693426-A (JP)
Title: Thin film forming device
Inventor: HAZAMA CHISAKI
IPC: C23C14/24
Filed: 1992-09-11
Abstract: PURPOSE:To form a vapor deposited film having a uniform film thickness distribution on the surface of a substrate without rotating this substrate by radiating evaporated materials to the substrate surface from Plural evaporating sources arranged symmetrically with the central axis of the substrate within a vacuum chamber. CONSTITUTION:The substrate 3 mounted on a substrate holder 2 is placed within a treatment chamber 1 and two pieces of the vapor deposition sources 4, 4' area arranged in the positions symmetrical with the center of the central axis 2 of the substrate. The evaporated materials from apertures thereof are alternately deposited by evaporation on the substrate 3. The distance L from the apertures of the two vapor deposition sources to the surface of the substrate 3 is set at <=450mm and the irradiation angle theta from the vapor deposition sources 4, 4' to the substrate 3 surface is set at 0 to 20 deg.. The film thickness distribution 5 formed from one piece of the vapor deposition source on the surface of the substrate 3 changes to decrease monotonously with the X-axis and the film thickness 5 is synthesized by two pieces of the vapor deposition sources 4, 4', by which the vapor deposited film having the uniform film thickness distribution within + or -1% error of the thickness is formed on the surface of the substrate 3 without rotating the substrate.
Patent JP-S6398244-A (JP)
Title: Transmission equipment for loop shaped network system
Inventor: HAMADA TAKUSHI
IPC: H04L12/437
Filed: 1986-10-15
Abstract: PURPOSE:To prevent communication from being interrupted in the same transmission equipment, by providing a switching means which forms a closed loop in the transmission equipment so as to fetch a signal sent from the transmission equipment itself, when the transmission equipment is isolated from a loop transmission line. CONSTITUTION:When abnormality is generated in a transmission line, a normal information pattern is not stored in pattern detection circuits 15a and 15b, therefore, an isolation detecting part 23 which reads the pattern also recognizes the interruption of the communication. The isolation detecting parts 23 judges the isolation by the AND condition of the abnormality of a system A and that of a system B. When it is juged as the isolation, a selector 21 selects an A input by a signal from the isolation detecting part 23, and a selector 22 also selects the A input. Thereby, the closed loop can be formed. Also, a function as a master station is attached on the transmission equipment by the selection of the A input, that is, a signal from a frame control part by the selector 22. Consequently, the communication is not interrupted among terminals in the same transmission equipment, even at time of interruption.
Patent JP-H04125375-A (JP)
Title: Flow control valve device
Inventor: ITO SHIGERU
IPC: F16D48/02
Filed: 1990-09-13
Abstract: PURPOSE:To prevent working fluid supplied from an auxiliary valve in a high flow rate from being restricted by a diaphragm and hence to remarkably improve the efficiency of the title device by connecting the diaphragm provided in a discharge side circuit of a solenoid proportional control valve and a bypass passage means opened in response to the differential pressure occurred near the diaphragm in parallel to each other. CONSTITUTION:An auxiliary valve 2 provided in parallel to a known solenoid proportional control valve of hydraulic pilot type includes a restriction 53 for generating a differential pressure near a third land 52, and a bypass hole 54 for securing flow rate. As the solenoid proportional control valve 1 is full opened, there occurs a differential pressure between the upstream and downstream sides from the third land thereby moving a spool 49. Consequently, a working fluid is discharged from a flow-in port 44 to a discharge port 45 together with the working fluid flowing therein through the valve 1. Further, a valve member 56 is only pressurized by the above differential pressure thereby eliminating closing of the bypass hole 54, which allows the working fluid to directly flow in the discharge port 45 at a high flow rate. Accordingly, it is possible to fill a clutch pack D with the working fluid for a very shortened time.
Patent JP-H03107603-A (JP)
Title: Bracket for mounting switch on hydraulic cylinder
Inventor: TANAKA ATSUSHI
IPC: F15B15/28
Filed: 1989-09-21
Abstract: PURPOSE:To use a mounting bracket in common for various cylinder tubes having different diameters by connecting its holding portion in contact with two corners of a switch frame, and its clamping base portion, which abuts against an adjusting screw of a clamp plate, by means of a fixing plate, and by arranging a clamp plate between the clamping base portion and a tie rod. CONSTITUTION:A mounting bracket 4 is formed from a holding portion 7 in contact with two corners of a switch 3, and a fixing plate 5. which is inserted between an outside surface of a cylinder tube 1 and a tie rod 2, and a clamping base 8 which is bent toward the direction opposite to the holding portion 7. A stopper 9 of a clamp plate 6 arranged between the clamping base 8 and the tie rod 2 abuts against the tie rod 2, and an adjusting screw 13 abuts against the clamping base 8 respectively. By fastening the adjusting screw 13 tightly, these parts are fixed rigidly on the cylinder tube 1. Consequently, the switch can be mounted on the cylinder tube 1 regardless of the diameter of the cylinder tube 1 and the tie rod 2.
Patent JP-H1178298-A (JP)
Title: Color change bankbook
Inventor: KUBO SAKAE
IPC: B42D11/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a forgery preventive effect of a low cost by providing a color change region formed by using color change ink changing in color according to first and second directions on a cover for displaying attribute information, thereby drawing personality of a bankbook. SOLUTION: The bankbook 30 comprises regions 31 to 33 for displaying information and a color change region 50 on its cover. The region 50 is formed on an upper layer of part of the attribute information display regions 31 to 33 as the regions formed with images such as characters, graphic forms or the like by using the color change ink changing in color according to first and second angles. The region 50 is formed with the image by the ink for dispersing pigment laminated with a high refractive index layer and a low refractive index layer in transparent medium. The ink in which a layer of silicon oxide, titanium oxide, iron oxide or the like of high refractive index and a layer of mica or the like of low refractive index are, for example, laminated in transparent vehicle is used.
Patent JP-H03121065-A (JP)
Title: Distance member
Inventor: RARUSU JIYOONEUSU
IPC: A61C8/00
Filed: 1990-09-12
Abstract: PURPOSE: To reduce a partition height and facilitate handling at the same time by accommodating the upper side part of a partition screw in a sleeve-form element, and fitting the partition screw to a fixed member through the sleeve- form element. CONSTITUTION: An artificial tooth root partition member 1 comprises a sleeve- form element 5 and a partition screw 7 for fixing the element to a fixed body 2. The upper side part of the sleeve-form element 5 is provided for a conical tubular part 17 and accommodated in a conical form region setting plane formed by a gold cap 4. The upper part of the partition screw accommodated in the gold cap 4 is formed by a cylindrical part 23 wider on the lower side, and the cylindrical part is adjacent to the internal tubular surface of the sleeve-form element 5. The sleeve-form element 5 is screwed in a hole of the fixed body 2 by the partition screw 7 by use of a fitting means. Thus, it is possible to obtain a partition member, the partition height of which is lower and which can be easily handled.
Patent JP-2001037375-A (JP)
Title: Lure for fishing
Inventor: IZAWA HIROSHI
IPC: A01K85/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a lure for fishing, having a higher fish attracting power, having no obstacle and no sense of incompatibility, and suitable for practical use. SOLUTION: This lure for fishing is provided by housing a capsule like body 1 in which >=2 kinds of materials housed as divided state at its inside mixes or makes a contact with each other by an outside force to generate a chemo-luminescence, at the inside of a lure like molded material 2 consisting of a transparent plastic and resembled to feeds of a fish, as freely demountable and making them as a combined set.
Patent JP-S6489770-A (JP)
Title: Electronic still camera
Inventor: KONDO RYUJI
IPC: H04N5/355
Filed: 1987-09-30
Abstract: PURPOSE:To obtain the excellent reproduced picture of the title electronic still camera with a simple circuit constitution by performing an operation based on plural output signals obtained in accordance with the shutter speed of a light receiving sensor, and constituting the circuit so that the output signal (a picture signal) for one picture portion with an extended dinamic range may be obtained based on the operation contents. CONSTITUTION:When one mechanical operation is performed per the shutter button of an electronic still camera 1, first, the low-speed electronic shutter operation is performed, and at such a time, a switch SW is automatically switched as is shown by a full line. At the time of the low-speed shutter, an output signal S1 is obtained from a sensor 3, and it is supplied through the switch SW to a memory circuit 6. The output signal of the memory circuit 6 is supplied to one input terminal of an adder circuit 7. Further, at the time of the high-speed shutter operation, an output signal S2 is obtained from the sensor 3, and it is supplied through the switch SW to an offset circuit 8. The reference level of the output signal S2 is raised by an offset voltage set beforehand, and the output signal S2 is supplied to the other input terminal of the adder circuit 7.