baber/WOPTO huggingface dataset:
Patent JP-H07307037-A (JP)
Title: Optical recording medium and its production
Inventor: ASAI NOBUTOSHI
IPC: G11B7/24076
Filed: 1994-05-11
Abstract: PURPOSE:To make it possible to largely take a reflectivity difference by presence or absence of pits and to execute signal reproduction at high C/N with decreased errors. CONSTITUTION:This optical recording medium of a reproduction-only type is constituted by forming a reflection layer 4 on a substrate 1 formed with the pits 5 as ruggedness with the arranging patterns corresponding to information signals. This optical recording medium for super-resolution reproduction is further constituted by forming a material film 3 having the optical constant changing with photoirradiation or temp. rise between the substrate 1 and the reflection layer 4 in addition to the constitution described above. The pits 5 of the optical recording medium described above are formed to such shapes which are shorten in the length in the scanning direction of a reproducing light spot than the length in a direction orthogonal therewith. Then, the recording information quantity of, for example, about 4 times the present recording information quantity is stored in the optical recording medium of the same size without applying a drastic change, such as shortening of the wavelength of the reproduced light, increasing of the numerical aperture NA of a focusing lens or changing of a signal demodulation system, to the device side.
Patent JP-S5222214-A (JP)
Title: Drive apparatus for electric car, etc.
Inventor: SATOU RIYOUDA
IPC: B60K7/00
Filed: 1975-08-13
Abstract: PURPOSE: An economical drive system of a simple construction for use in an electic car, etc., which includes a rotor secured to a wheel shaft supported turnably and a stator for forming a motor with the rotor secured wither to the wheel shaft or to a car body, and which eliminates a transmission mechanism such as a propeller shaft, differential gears and the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63263959-A (JP)
Title: Automatic answering equipment
Inventor: HOSOKAWA TSUTOMU
IPC: H04M1/65
Filed: 1987-04-22
Abstract: PURPOSE:To eliminate need for the provision of a microphone separately by disconnecting a telephone set from a line and connecting the telephone set to a recording means and using a transmitter of the telephone set so as to apply sound recording in case of the sound recording mode designation. CONSTITUTION:In detecting an incoming call, a CPU 2 writes it into a RAM 5 and switches a line switching circuit 8 via an I/O port 7 to start the reproduction to a recorder 14 thereby sending a reply message recorded in advance in the recorder 14. In detecting hook-off, the CPU 2 detects whether or not the recording mode is designated. With the recording mode designated thereto, a telephone set switching circuit 9 is turned to the position of a DC voltage application circuit 15 to start the sound recording to the recorder 14. Thus, the voice signal inputted to the handset of the telephone set 12 is recorded on the recorder 14. Thus, separate provision of a microphone is not required.
Patent JP-H07304025-A (JP)
Title: Fixing device for form of exterior wall panel frame body
Inventor: MATSUNAGA KOICHI
IPC: B28B23/02
Filed: 1994-05-11
Abstract: PURPOSE:To easily produce an exterior wall panel in which a reinforcing bar in a panel body and a frame body are connected to each other by a connecting body embedded in the panel body. CONSTITUTION:On a wall surface part of a form forming a closed-cell concrete 11 of a panel body 10, a support block 53 is mounted. A support shaft body 54 inserted through the support block 53 is inserted into a through hole provided in a frame material 21 of a frame body 20. In this manner, the frame body 20 is supported in a substantially horizontal state upward of the form. A vertical support plate 64 is mounted on a support rod 61 provided on the block body 53 so as to be positioned inside the inner periphery of the frame body 20. A fixing body 66 fitted into the frame material 21 of the frame body 20 for fixing the frame material 21 is provided on the lower part of the support plate 64.
Patent JP-S61255415-A (JP)
Title: Control method for industrial robot
Inventor: ITO TAKASHI
IPC: G05B17/02
Filed: 1985-05-07
Abstract: PURPOSE:To obtain an optimum feedback system and to obtain a highly accurate robot controlling device by estimating position and speed of the tip of an arm only from already measured physical quantities such as angle of rotation, speed of rotation of an electric motor and command value of current of the electric motor etc. CONSTITUTION:A shaft system constituted of the rotor of an electric motor 1, a reduction gear, a torque transmission mechanism 6 and an arm 7 is supposed as a system consisting of a spring and a mass, and a numerical expression model that calculates electric motor rotation displacement theta1, electric motor rotation speed theta'1, arm rotation displacement theta2 and arm rotation speed theta'2 from the electric motor current command value is prepared. Input of the numerical expression model is corrected to make deviation between actual values of electric motor rotation displacement theta1 and electric motor rotation speed theta'1 and output of above-mentioned numerical expression model zero. Four quantities of state, i.e. values after correction, above-mentioned theta1, theta'1 are multiplied by coefficient respectively, and subtracted from position command value of a robot. This value is made a command value of electric motor current.
Patent JP-S61258635-A (JP)
Title: Ac generator for vehicle
Inventor: KUSASE ARATA
IPC: H02K1/18
Filed: 1985-05-08
Abstract: PURPOSE:To readily engage in a frame of a subassembly by forming a contact with the frame of a metal member. CONSTITUTION:A rotor 1 is opposed to a stator core 3 disposed inside a frame 2, and secured rotatably to a frame 2. The core 3 wound with a stator coil 6 has a heat-resistant and flexible rubber material 4 of an elastic member secured to the outer periphery of the core, and a metal member 5 slightly shorter in an axial direction than the core 3 secured with the material 4 at the outer periphery. The core 3, the material 4 and the cylindrical member 5 are engaged fixedly as integral structures 3, 4, 5 (subassembly) with the frame 2 at the outer periphery of the member 5.
Patent JP-H06308005-A (JP)
Title: Hardness meter
Inventor: FURUTA EIJI
IPC: G01N3/44
Filed: 1993-04-23
Abstract: PURPOSE:To provide a hardness meter whose allowance for a contact error of an indenter to a slope and a curved surface is great. CONSTITUTION:In a hardness meter wherein an indenter 4 provided at the tip of an indenter shaft 3 which is supported on a hardness meter body 1 so that it can move along an axial line 2 is brought into contact with a sample 5 and a predetermined load is applied along the axial line 2 of the indenter shaft 3 to measure hardness of the sample 5 based on a buried amount of the indenter into the sample, the hardness meter body 1 comprises a guide member 7 in contact with the vicinity of the tip of the indenter shaft 3 for inhibiting movement of the indenter shaft 3 in directions other than the axial line 2.
Patent JP-H11293442-A (JP)
Title: Heat resistant member and its production
Inventor: INAGAKI HIROTAKA
IPC: C23C30/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of coarse cell like structure caused by discontinuous agglomeration reaction on the surface of a base by coating a base material consisting essentially of at least one or more kinds of Ni, Co and Fe with a heat resistant member, heat-treating to incorporate a spherical and cuboid deposit in the base material in equal to or above a specific ratio and to incorporate a cell like deposit at a specific zone on the surface of the base material. SOLUTION: The heat resistant member is formed by coating the blast treated surface of the base material consisting essentially of at least one or more kinds of Ni, Co and fed with a metallic coating layer consisting essentially of one or more kinds of Ni and Co and containing Cr and Al by a melt spraying method or the like. After being previously heat-treated in vacuum, an Ar atmosphere or a He atmosphere, the heat resistant member is aged by heating for both of the tempering of the base material and the densifying of the metallic coating layer. As a result, >=30 vol.% spherical or cuboid deposit phase is deposited at 300 K and contained in the base material and <=20 vol.% cell like deposit is contained in a 30 μm thick zone from the surface toward the inside of the base material.
Patent JP-S61254809-A (JP)
Title: Inferior shape detector
Inventor: MATSUBARA TOSHIRO
IPC: G01N21/89
Filed: 1985-05-08
Abstract: PURPOSE:To detect without fail not only the inferiority in shape produced over a wide extent but also a locally produced inferior shape of a running belt-like object, by monitoring the upward-downward movement of a scanning reflecting beam and finding the variation of the inclination of the surface of the object to be inspected. CONSTITUTION:A laser beam produced from a laser equipment 2 is irradiated upon an object 1 to be inspected as a scanning beam in the width direction of the object 1 through a rotating mirror 5 and parallel scanning mechanism 6. Scanning beams 7 reflected by the object 1 are condensed in the width direction by means of a light condensing device 9 and made incident on a photodetecting element row 10 composed of numerous photodetecting elements arranged in the vertical direction. Positions of the beams made incident on the photodetecting element row 10 when an inferior shape part exists are different from those when no inferior shape section exists. A photodetecting discriminating circuit counts the positions and number of photodetecting elements receiving light and detects the inferiority in shape produced over a wide extent and a locally produced inferior shape of the object 1 to be inspected with high accuracy.
Patent JP-H06309034-A (JP)
Title: Operation monitoring assistance device for robot with cable
Inventor: SHIMIZU YUJIRO
IPC: B60L5/00
Filed: 1993-04-23
Abstract: PURPOSE:To monitor the formation of a loop by adding a function which detects a loop of a cable to the operation monitoring assistance device for prevention against the entanglement of the cable at the time of a main body by the remote operation of the moving robot with the cable or another moving type device. CONSTITUTION:A course planning device 210 generates a data base for course planning from an operation environment map wherein the positions of obstacles are previously discriminated. A loop detecting device 220 checks whether or not a next movement position is already passed by referring to the data base for course planning. When the position is already passed, the numbers of cells which are passed before and the number of a next cell to be passed are stored in the corresponding cell, so the position is already passed once and it is judged that the cable is looped. This loop detecting device 220 is provided to an arithmetic part 230 and the operation monitoring assistance device 510 can monitor the entanglement of the cable.
Patent JP-H01321917-A (JP)
Title: Method and apparatus for preparing fiber bale
Inventor: ROOBERUTO DEMUUTO
IPC: D01G7/00
Filed: 1989-04-19
Abstract: PURPOSE: To execute necessary mixing with a different kind of bale even though the surface of an operative row of fiber bales crosses a week end by transferring the fiber bales from a standby position into an operative position every group. CONSTITUTION: A fiber bale carrying away machine 2 which is transferred along a running rail 4 is provided with a carrying away mechanism 3. Rows 5, 6 of fiber bales are arranged in both sides of the rail 4. Other fiber bales 7, 8 are arranged in a standby position in both sides of the rows 5, 6 of the bales. Fiber group 9 which is assembled into a bale group 10 is transferred from the standby position into the operative position.
Patent JP-S61256419-A (JP)
Title: Controller for thyristor converter
Inventor: ISAKA MASAYOSHI
IPC: H02M7/48
Filed: 1985-05-10
Abstract: PURPOSE:To simplify the circuit constitution and to perform the control of a thyristor converter without affecting other systems, by using a common thyristor converter to improve the power factor at the side of a three-phase AC power supply and also to eliminate the side band component approximate to the power supply frequency included in the current of the AC input side. CONSTITUTION:A command value generating circuit 1 of a power converter delivers the output current command value IP, a current command IDC which varies the level of the value IP and a start-stop command 20 of a power converter. These commands are applied to a reactive power compensating device 4 via an open/close control circuit 2. While both command values IP and IDC are applied to a side band eliminating command circuit 5 to be processed and also applied to a thyristor converter 6 via a controller 7. While the IP and IDC are processed by a controller 9 of a U-phase power converter CCU and applied to the CCU. Then the converter 6 improves the power factor at the side of a three-phase AC power supply the eliminates the side band component approximate to the power supply frequency included in the current at the AC input side. Thus the circuit constitution is simplified.
Patent JP-H09284547-A (JP)
Title: Image communication equipment
Inventor: TETSU TOSHIO
IPC: H04N1/40
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image output by allowing a transmitter side terminal equipment to convert font image data into image data possible to be processed by a receiver side terminal equipment and transmitting the converted data when the font image data are in existence and the data are unable to be image-expanded into bit map image data by the receiver side terminal equipment. SOLUTION: The image communication equipment is made up of an image transmitter 10 and a receiver 20. The image transmitter 10 is provided with a recognition section 2 to recognize a font set possessed by a receiver side terminal equipment, a identification section 3, a conversion section 4, an expansion section 5, a compression section 6, and a control means section 7. The identification section 3 obtains information such as a type of a font set and character codes from a storage section 1 to identify whether or not the font has already been conversion-instructed. Then the conversion section 4 converts the corresponding font image data into image data able to be processed by the receiver side terminal equipment and the expansion section 5 expands the code data into bit map data.  Then the transmission section 7 sends the converted image data by the conversion section 4 to the image receiver.
Patent JP-H01271323-A (JP)
Title: Material transfer machine
Inventor: SUZUMURA SHIGETO
IPC: B65G47/91
Filed: 1988-04-20
Abstract: PURPOSE:To eliminate waiting time and to perform transfer work efficiency by arranging a drive unit for advancing/retreating fixing boards individually on a rotary table performing intermittent rotation. CONSTITUTION:Two ceramic bodies (a) mounted on a conveyor 1 are attracted to two attracting tools 11 located at take-out position A while two ceramic bodies (a) finished to painting and mounted on a work table 2 are attracted to two attracting tools 11 located at work position B. When the piston rod 9 of an air cylinder 8 retracts to lift the body (a), a rotary table 6 rotates and a conveyor 1 travels to transfer the body (a) taken up at the position A immediately above the work table 2 located at the position B. Then the attracting force is released and the body (a) is transferred onto the work table 2. At the position where the rotary table 6 stops, a painted body (a) is transferred immediately above the position from where the body (a) is taken out.
Patent JP-S60241345-A (JP)
Title: Transmission control method
Inventor: NISHIDA KAZUO
IPC: H04L12/413
Filed: 1984-05-16
Abstract: PURPOSE:To restore the normal communication state in a short time by providing different queuing clock periods for all devices in case of signal collision in the communication control method between distributed devices. CONSTITUTION:When a half period of a power source waveform is used as the clock period to perform communication, a signal voltage is generated in the first half and the latter of the clock period as shown in a clock E in case of signal collision. In this case, a queuing clock period corresponding to the sum of a prescribed minimum queuing clock period and an index number as which each device takes a peculiar value is defined as a control signal transmission inhibiting period of each device to make queuing clock periods after collision of all devices different from one another, and thus, the normal state is restored quickly.
Patent JP-S5622126-A (JP)
Title: Data output system
Inventor: ISHIKAWA MINORU
IPC: G06F3/00
Filed: 1979-07-31
Abstract: PURPOSE: To write the data given from a plurality of input devices directly into the same data set on the access device in the order of input without any complicated control, by preparing the sharing address register.  
     CONSTITUTION: Sharing address register 16 is provided. In addition to this register, the system comprises positions 11 and 12, control program 13, control tables 14-1 and 14-2, buffer 15-1, address registers 17-1 and 17-2, sharing switches 18-1 and 18-2, direct access device DASD, and others. In case the input data given from position 12 is written into the same data set as the input data given from position 11, register 17-2 points register 16. Then the user program requests the data writing to program 13 by the instruction of "WRITE", and thus the input data from position 12 is written into the record address designated by register 16 and in the designated data set. And in case the data are supplied at one time from both positions 11 and 12, either one of these data is made to wait. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0639293-A (JP)
Title: Method for production of carried metal catalyst
Inventor: JIYUZETSUPE GUBITOSA
IPC: B01J23/72
Filed: 1993-04-23
Abstract: PURPOSE: To provide a method for preparing a metal supporting catalyst having high performance in activity and selectivity and useful particularly for hydrogenation of a polymeric org. compd. such as oils and fats. CONSTITUTION: A process for preparing a supported metal catalyst comprises a step to suspend in a soln. of a metal compd. a carrier suitable for interacting with the metal and a step to submit the resultant solid interacted product to thermal treatment. The process comprises furthermore a step to interact a polymer with the carrier before submitted to the thermal treatment.
Patent JP-H01269735-A (JP)
Title: Wet friction material and manufacture thereof
Inventor: WADA SUSUMU
IPC: C09K3/14
Filed: 1988-04-22
Abstract: PURPOSE:To improve durability and frictional performance by rarefying the binder density the friction surface and in its vicinity portion. CONSTITUTION:The density is varied in such a manner that the binder density of a friction surface 1 which is a counterpart for a friction material and its vicinity portion 2 is rarefied (binder low-density portion 3), and the binder is let to exist enough in the other surface and in the interior of the friction material (binder high-density portion 4). Thus, a lot of pores exist in the friction surface 1 and its vicinity portion 2 to have porosity, so that the level of friction coefficient and torque form and good. Further, as the binder density of a non- friction surface and the interior is relatively higher as compared with that of the friction surface 1 and its vicinity portion 2, the amount of deformation due to compressive force is decreased to improved durability.
Patent JP-S58216020-A (JP)
Inventor: SUZUKI EIICHI
IPC: A47J37/04
Filed: 1982-06-08
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-S582087-A (JP)
Title: Gas laser tube device
Inventor: KANEKO TAKASHI
IPC: H01S3/03
Filed: 1981-06-26
Abstract: PURPOSE:To contrive to improve the starting characteristic and to form a gas laser tube device in a small type by a method wherein an energizing DC voltage is applied between the anode and cathode of a laser tube from a DC electric power source circuit, and starting discharge path is formed in the laser tube by a starting voltage generating circuit. CONSTITUTION:The main discharge path between the anode 17 and the cathode 19 is formed in the gas laser tube 10 by a capillary tube provided in the tube 10, the cylindrical cold cathode body is provided in the coaxial type around the capillary tube, and end tubes 19 having mirrors respectively are protruded on the outsides of both the ends of a vacuum vessel. The DC electric power source circuit 11 applies the energizing DC voltage between the anode 17 and the cathode 19 of the tube 10. One side of output of the starting voltage generating circuit 21 is connected to the anode 17 or to the cathode 19, and the other electrode thereof is connected to an electrode 20 for starting discharge provided being close to the outside of the tube 19 as to form a starting discharge path through the main discharge path consisting of the capillary tube.
Patent JP-S61256863-A (JP)
Title: Facsimile method
Inventor: OGATA YUKIHIKO
IPC: H04N1/387
Filed: 1985-05-09
Abstract: PURPOSE:To output various sizes of picture data by converting a picture signal read in to an intermediate code, storing it at a picture memory and performing the density conversion of a picture information just before or under communication. CONSTITUTION:The picture information that is read by a picture reading part 1 is converted to a run-length code (an RL code) by a run-length encoder 6 and is stored at a picture memory 4. The RL code is the intermediate code that is generated in the process of conversion to an MR code and an MMR code. When under transmission, the RL code that is read out from the picture memory 4 is inputted to a picture element density conversion circuit 7 and the conversion to convert the length of the RL code in the main scanning direction and the conversion in the sub-scanning direction by the thin-out of a scanning line are executed. When the same size of the picture as in the reading is recorded at a receiving side, it is possible to convert the picture information with a high density to the one with a low density and when the picture with the same density as in the reading at the receiving side is recorded, the size of the picture is converted to a smaller one.
Patent JP-S62259961-A (JP)
Title: Recording medium sorter
Inventor: MURASE KOJI
IPC: B65H39/11
Filed: 1986-04-30
Abstract: PURPOSE:To aim at simplification and miniaturization in a mechanism, by making the delivery of a recording medium onto each bin tray surely performable without gripping the bin tray group one by one as well as without intermittently rotating a motor, in case of a recording medium sorter for a copying machine or the like. CONSTITUTION:A recording medium turns over as being inserted through the inside of a guide 1, and it is conveyed up to a discharge port 2. And, it is conveyed to a guide roller 10 by way of an insert-through guide 9 from a sorter inlet end 3 and housed onto a bin tray 20a from a guide roller outlet 10a. On the other hand, when classificational sorting is carried out, a drive motor is rotated after a recording medium sheet-number count sensor 8 has detected a passage end of the first sheet, and the bin tray 20a is made to go up via linkage 30. At this time, another bin tray 20b becomes stationary as long as the specified time at that position, and the bin tray 20a alone continuous to go up, whereby an empty interval, where a second recording medium is insertable, is formed at the side of the outlet 10a. And, the second recording medium is inserted into the bin tray 20b, thus delivery of the recording medium is completed.