baber/WOPTO huggingface dataset:
Patent JP-H02150954-A (JP)
Title: Document producing device
Inventor: SAKAI TOSHISHIGE
IPC: G06F17/21
Filed: 1988-12-02
Abstract: PURPOSE:To improve the operability of a document producing device by applying a synthesizing process and a connecting process or the magnifying or reducing process to a document produced in a standard format based on the information received from the print request input. CONSTITUTION:A control processor 11 reads plural documents which received the print requests inputted via a keyboard 15 or a mouse 17 out of those documents of plural standard formats which are stored in a memory 13. Then the magnifying and reducing processes or the synthesizing and connecting processes, etc., are carried out in response to the formats of the print requests. Thus the compound documents of new formats are evolved and edited. Then the processor 11 stores the compound documents edited in the new formats into the memory 13 again. The processor 11 starts the memory 13 when receiving the information on the print requests via an I/O interface 19 and then gives the instructions to a print processor 25 and a display processor 27 to print the documents stored in the memory 13 via a printer 21 and to display them on a display 23.
Patent JP-H06165536-A (JP)
Title: Ultrasonic motor
Inventor: FUKUI TAKASHI
IPC: H02N2/00
Filed: 1992-11-13
Abstract: PURPOSE:To harmonize the rigidity of a comb teeth-shaped drive part formed at a diaphram and to efficiently turn a rotor by a method wherein slits are formed in a drive part in the thickness direction of a diaphram and the width of each slit is formed to be narrower as it is advanced toward the side of a vibration part. CONSTITUTION:Slits 27 are formed in the outer circumferential face of a drive part 16 at a diaphragm 10 in the thickness direction of the drive part 16. The width of each slit 27 is made to be narrower as it is advanced toward the center of the diaphragm 10. Consequently, the base end of the drive part 16 and a vibration part 15 are set to a state that their connection part becomes large and that the drive part 16 becomes stable with reference to the vibration part 15. In addition, since the tip of the drive part 16 is formed to be thinner, the drive part 16 is easy to vibrate. As a result, the coupling force of the vibration part 15 to the drive part 16 is ensured, a rotor can be turned efficiently by traveling waves, in one direction, which are generated at the drive part 16 even if the slide contact face of the rotor urges the drive part 16.
Patent JP-H01213358-A (JP)
Title: Improved thermoplastic polyether imide ester elastomer molding composition containing nucleating agent
Inventor: NANNAI RIU
IPC: C08K5/06
Filed: 1988-12-02
Abstract: PURPOSE: To produce the composition with an improved nucleating characteristic without losing the bending elastic modulus by blending expective specified amounts of a polyetherimide ester elastomer, a nucleating agent, and a poly(butylene terephthalate).  
     CONSTITUTION: The composition is produced by blending (A)A 1 : at least one kind of dioles where ≥80 mole % are identical, A 2 : at least one kind of dicarboxylic acids (derivatives) where ≥80 mole % are identical, A 3 : 94-97.9 wt.% of a polyetherimide ester elastomer derived from polyoxyalkylen diimidic (2) acid of formula (R is a trivalent aliphatic and cyclic aliphatic organic group of 2-20C, R 1  is H or the like, and G is a residue resulting from eliminating a hydroxy group of a long-chain ether glycol with mean molecular weight of 400-12000), (B) 0.1-1 wt.% of an inert granulate nucleating agent, and (C) 2-5 wt.% of poly(butylene terephthalate). 
     COPYRIGHT: (C)1989,JPO
Patent JP-H10142250-A (JP)
Title: Optical window plate, measuring method for optical fluid characteristic and fluid object carrying mechanism
Inventor: NISHIGAKI MASASHI
IPC: G01P5/20
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a minute powder particle in measured fluid charged through friction from adhering to an observing optical window plate for improving measuring accuracy and the working efficiency of measurement, and therefore to actually shorten measuring time in the measurement of fluid characteristics using minute powder particles. SOLUTION: In the measurement of fluid characteristics where minute powder particles 7 are dispersedly poured into measured fluid G to observe scattered light 16 in the case of irradiating the powder particles 7 with light for measuring the fluid characteristics of the measured fluid G, a conductive thin film 1b through which light can transmit is formed on the surface on a side of a flow path 3a of an optical window plate 1 provided on a boundary plane for separating the flow path 3a of the measured fluid G from an optical system device part 20.
Patent JP-H01147354-A (JP)
Title: Thickness-reduction part detecting method for internal surface of body to be inspected
Inventor: KOSHIHARA TOSHIO
IPC: G01B21/08
Filed: 1987-12-03
Abstract: PURPOSE:To detect a thickness-reduction part in an internal surface as an infrared-ray image by heating the body to be inspected speedily from its internal surface and photographing the external surface of the body to be inspected by an infrared-ray camera. CONSTITUTION:The camera head 3 of an infrared-ray video device 2 is directed to the external surface of piping 1 in one direction. Then heating fluid 6 is run through the piping 1 abruptly to heat the piping speedily from the internal surface. Then the pipe wall part in the internal surface of the piping 1 where a thickness-reduction part 7 is present rises in temperature fast because its heat capacity is smaller than that of the normal pipe wall part. The part where a thickness-reduction part 7 is present shows first higher external surface temperature than the normal part after heating, and at the part where the thickness- reduction 7 is present, larger thickness-reduction part shows higher temperature first, a temperature difference is generated. For the purpose, the external surface of the piping 1 is photographed by the infrared-ray camera head 3 after the heating and then the thickness-reduction part 7 of the internal surface of the piping 1 is detected as the infrared-ray image.
Patent JP-H09144852-A (JP)
Title: Differential device
Inventor: MIMURA KENJI
IPC: F16H57/039
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To install a gear to transmit driving force from an external part without increasing the number of part items and assembling manhours by integrally arranging the gear to transmit the driving force from an external part on a peripheral surface of a gear case cover. SOLUTION: A gear case cover 2 is fastened to a gear case 1 by screw-fitting a bolt 2d inserted into bolt inserting respective holes to a screw hole of the gear case 1. Driving force from an engine is transmitted to a helical gear 2b of the gear case cover 2, and the whole differential device can rotate around the axis of the gear case 1. That is, when the gear case 1 rotates by driving force transmitted to the helical gear 2b, a center plate 4 rotates integrally with the gear case 1, and this torque is transmitted to grooves 3b of respective disk plates 3 through balls 5 held on the center plate 4, and is transmitted to left and right driving shafts connected to the respective disk plates 3.
Patent JP-H02188029-A (JP)
Title: Current dividing circuit
Inventor: ERITSUKU ROUMAN RIIDO
IPC: H03M1/74
Filed: 1989-11-22
Abstract: PURPOSE: To facilitate automatic control of the current division quantity between two circuit parts by using a multiplying DA converter provided with a first terminal, a second terminal, and a third terminal and setting first and second terminals to the same potential and giving desired divided currents to first and second terminals. CONSTITUTION: A control circuit 15 holds the precision of a current at a terminal 11 as a measurement variable because the same current flows to a constant voltage reference power source CRVS 21 and a controllable semiconductor linear circuit CSLD 20. The control circuit 15 forcibly sets terminals 11 and 12 to the same potential. Then, the circuit shown in the figure can be used as a current division circuit. In this case, the current division quantity between the current of the terminal 11 and that of the terminal 12 is determined by a digital input to an input port 14 of a DA converter 10. This forced 0 between terminals 11 and 12 is obtained by the action of a negative feedback semiconductor linear circuit NFSLC of the control circuit 15.
Patent JP-H08155324-A (JP)
Title: Impact type pneumatic pulverizer
Inventor: YOSHIDA HIDEYUKI
IPC: B02C19/06
Filed: 1994-12-08
Abstract: PURPOSE: To make a material to be pulverized come into collision with an impact plate to improve pulverizing capacity without the velocity of gas being extremely reduced even downstream of a material to be pulverized feeding port by making at least the flaring angle of an accelerating pipe from the material to be pulverized feeding port to an outlet of the accelerating pipe smaller than that of the acceleration pipe to the material to be pulverized feeding port. CONSTITUTION: A high speed air current is fed from a compressed air feeding nozzle 2 and is passed through a throat part (section At) and fed into an accelerating pipe. The accelerating pipe is constituted of a nozzle part 3' having a flaring angle θ2 in which the high speed air current undergoes adiabatic expansion to accelerate its flow rate and a nozzle part 9 whose flaring angle θ1 meets 0<=θ1 <θ2 . A material to be pulverized 6 is fed into the nozzle part 9 from a feeding port 1, and the fed material to be pulverized is accelerated in the nozzle part 9 and is discharged from an outlet 7 of the accelerating pipe and comes into collision with an impact plate 4. In this way, kinetic energy of the pulverized material during impact is more increased than before to obtain large pulverizing capacity.
Patent JP-H09123361-A (JP)
Title: Paper-constituted packing material
Inventor: KOKUNI MORITOSHI
IPC: B65D1/09
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a processing for heightening degree of surface oxidation so as to make bag-making work efficient and to save labor by utilizing an ethylene-(meta)acrylic acid copolymer resin as a thermally adhesive resin and setting degree of surface oxidation at an ethylene-(meta) acrylic acid copolymer resin layer to a specified value or higher. SOLUTION: A packing material A is constituted of a multilayer film which comprises a paper material layer 1 which forms the utmost outside layer, a first intermediate layer 2, a second intermediate layer 3, and an ethylene-(meta) acrylic acid copolymer resin (EMA) layer 4 which forms the utmost inside layer. At this time, degree of surface oxidation measured in conformance with JIS-K-6768 (wet test method of polyethylene and polypropylene film) is set to 38dyne/cm or higher. As a result, even when a processing for heightening the degree of surface oxidation at the EMA layer 4 is not performed, excellent adhesion can be obtained for an aqueous emulsion adhesive of vinyl acetate. Thus, the processing for heightening the degree of surface oxidation is eliminated, so that bag-making workability is improved.
Patent JP-H08159013-A (JP)
Title: Hydraulic pump/motor
Inventor: ICHIYANAGI TAKESHI
IPC: F03C1/38
Filed: 1994-12-08
Abstract: PURPOSE: To reduce noise and carry out downsizing by communicating a small hole which is communicated with the inside of a cylinder when one of each cylinder is in a nearly bottom dead point. CONSTITUTION: In a real flow amount when pressurization is applied by a small hole 15, pressure in a cylinder in a confining part is increased rapidly since high pressure fluid is supplied from the small hole 15 before an intake/ exhaust passage 14 is brought in contact with a notch 10a. The amount of flow discharged from a point when the intake/exhaust passage 14 is brought in contact with the notch 10a is increased along a theoretical flow amount, and thereby it is possible to prevent large flow amount fluctuation accompanying with reverse flow, and also it is possible to realize downsizing. Before the cylinder 13 in the confining part is connected to the notch 10a and real discharging action is carried out, high pressure fluid for pressurization is supplied by the small hole 15 which precedes the cylinder 13.  It is thus possible to avoid reverse flow phenomenon when the cylinder 13 is communicated with the notch 10a, and also it is possible to improve reduction effect of noise.
Patent JP-H02150762-A (JP)
Title: Pipe inspecting device
Inventor: KUHARA AKIO
IPC: G01N29/04
Filed: 1988-12-01
Abstract: PURPOSE:To surely perform a required inspection on a pipe even when its adjacent pipe is brought into contact with the pipe by fitting a pair of arms to the machine body of a pipe inspecting device after forming the arms to different lengths so that front ends of the arms can be positions to prescribed different locations in an inspecting state. CONSTITUTION:Front end sections 4B of arms 4 fitted with reversible rollers 8 are fitted to based end sections 4A of the arms 4 through the volt 30 in removable states so that the sections 4B can be exchanged with other front end sections 4B having different lengths. When, for instance, an adjacent pipe 1 contacts with a pipe 1 to be inspected, the front end sections 4B having different lengths are used. By using the sections 4B having different lengths, the machine body 3 of the pipe inspecting device is fitted to the pipe 1 to be inspected, with the shorter arm 4 being positioned on the side nearer to the machine body 3 and the longer arm 4 farther from the machine body 3 against the plane F passing through the central axis of the adjacent pipe 1, after the fitting position of the machine body 3 is turned by about 45 deg. in the peripheral direction of the pipe 1 to be inspected. Therefore, the machine body 3 can run in the length direction of the pipe 1 to be inspected.
Patent JP-H06216627-A (JP)
Title: Antenna structure adapted to communication with electronic label provided in tire
Inventor: DEIBUITSUDO MIATSUTO
IPC: G01S13/75
Filed: 1992-11-16
Abstract: PURPOSE: To provide new antenna structure adapted for communication with an electronic label installed in a tire. CONSTITUTION: A tire 1 is flatly arranged on a conveyer belt, a label 2 is provided with winding wire to transmit a signal generated by electromagnetic coupling, the conveyer belt is provided to linearly move the tire 1 in front of the antenna. Furthermore, single winding wire consisting of plural windings wound on a supporting body is included in the conveyer belt, the antenna is provided with a center part to be arranged at almost the center of the conveyer belt and two peripheral parts to be arranged at each side of the conveyer belt as horizontally viewing the conveyer belt for its moving direction and the winding wire whose windings are 40 or 50 in which magnetic flux generated around the winding wire is arranged in a shape like drawing one loop with a plane which is vertical to the moving direction at the center part,  horizontal to the moving direction and vertical to the conveyer belt at the peripheral part is included.
Patent JP-H07157318-A (JP)
Title: Production of mold for forming optics
Inventor: SHIOKAWA TAKANOBU
IPC: C23C14/48
Filed: 1993-12-06
Abstract: PURPOSE:To produce a mold high in adhesion between a base material and a coating film, having the coating film excellent in hat resistance, oxidation resistance and resistance to wet without distortion and long in service life. CONSTITUTION:In a production of the mold for forming optics by heating and pressurizing the optics material between a pair of the mold and a drum mold, the mold is composed of the base material of the mold and more than one layer of a coating film layer applied to at least forming surface, and after forming a coating film 2 on the base material, a mixing layer 5 is formed at an interface part by executing an ion implantation from the coating film side, then subjected to a heat treatment.
Patent JP-H04185759-A (JP)
Title: Apparatus for modification processing of protein fiber product
Inventor: NOMURA YOSHIAKI
IPC: D06B3/10
Filed: 1990-11-08
Abstract: PURPOSE:To effect the efficient utilization of thermal energy and the heat- treatment of a fiber product to get excellent quality by impregnating a solution of a processing agent in a protein fiber web, and continuously transferring the product in a heat-treatment chamber in an atmosphere to suppress the evaporation of the solvent from the surface of the treating object. CONSTITUTION:A fiber web 10 made of a protein fiber such as silk, wool, mohair or cashmere is continuously immersed in a processing agent solution 16 in an immersion tank 14, horizontally transferred through a channel 88 between a pair of upper and lower partition sheets 60, 66 in a heat-treatment chamber 40, heat-treated with thermal energy transmitted from heat-sources 72 oppositely placed above and below the fiber web 10 and delivered from the chamber with rollers 76, 76 through a delivery part 52 and an evacuation chamber 72. The channel 88 is an extremely narrow closed small space opened exclusively at the inlet part 50 and a delivery part 52, and constantly maintained in a state of high solvent vapor pressure and, accordingly, the heat-treatment is carried out while suppressing the evaporation of the solvent to improve the utilization efficiency of thermal energy.
Patent JP-S63157472-A (JP)
Title: Input terminal protective circuit
Inventor: YOMO MICHIHARU
IPC: H01L21/822
Filed: 1986-12-22
Abstract: PURPOSE:To make a protective circuit without increasing the layout space by a method wherein the surge breakdown strength is enhansed by means of inserting a protective transistor directly into an input terminal. CONSTITUTION:An input terminal N1 is connected to the drain of a protective transistor Q4 and one end of a resistor R1 while the other end of resistor R1 is connected to the drain of another protective transistor Q1. Then, the gates of Q1, Q4 are connected to the drain of Q5 while a source is grounded and the gates are connected to +VCC. In such a constitution, if 3 parameters of potential of terminal N4 decided by the capacity between the gate drain of Q4, the floating capacity of terminal N4 and the impedance of Q5 are set up properly, the current capacity of Q4, Q1 is increased when N1 is supplied with high voltage surge to make an input protective circuit in small layout space while maintaining the high surge breakdown strength.
Patent JP-S63157564-A (JP)
Title: Coding and decoding device in hierarchical picture
Inventor: YAMAZAKI YASUHIRO
IPC: H04N1/41
Filed: 1986-12-22
Abstract: PURPOSE:To attain the decoding processing at each coding level by managing additional information obtained in each level in applying the run length coding at each coding level. CONSTITUTION:A pictured data is fetched in a picture data control circuit 2 from a picture memory 1. The picture data control circuit 2 detects a data to be coded and counts up its run length by a counter 7. In this case, when the color of a picture element is changed, a picture element change signal 11 is asserted. A coding section 3 loads the counter 7 at a point of time when a picture element change takes place to generate a compressed data. In generating the compressed data, the picture data quantity, number of generated runs and coded data quantity coded at each code used in each level are obtained and the information as above is used as additional information and managed by a code information table 6 and the information is sent together with the compressed data.
Patent JP-H03165568-A (JP)
Title: Package for solid-state image sensing element
Inventor: YUYA NAOKI
IPC: H01L31/02
Filed: 1989-11-24
Abstract: PURPOSE:To prevent false signals from occurring due to the reflected light by a method wherein an empty space is provided surrounding a solid-state image sensing element, and a light nonreflecting layer is formed on the inner face of a package opposed to the primary face of the semiconductor substrate of the solid-state image sensing element. CONSTITUTION:Infrared rays outputted from an infrared camera optical system are incident on an infrared solid-state image sensing element 1 passing through an aperture 3 of a package and converted into an optical signal charge through a photoelectric conversion layer, which is transferred to an output section through a charge transfer element or the like and outputted outside as an image signal. On the other hand, infrared rays, which are incident through the rear of the element 1 and penetrate through the gap of a reflecting aluminum film 41, are absorbed by an infrared ray absorbing layer 5 formed on a lid 4 of the package, so that they never induce such a trouble that they turn into stray light as reflected by the led 4 to be incident on another pixel apart from the pixel concerned by a distance of a few pixels. Therefore, a false signal can be prevented from occurring.
Patent JP-H07139048-A (JP)
Title: Heat insulation material for wall surface of air circulating building
Inventor: MIYAMOTO HIROSHI
IPC: E04B1/76
Filed: 1993-11-10
Abstract: PURPOSE:To provide a heat insulation material for a wall surface which is so constructed as to adjust the width responsible to an error of a space between a column and an intermediate post or between the intermediate posts themselves, and simultaneously form a flow passage for air circulation, and has its original function as a heat insulation material. CONSTITUTION:Fitting pieces 2A, 2B are stuck to the non-connecting sides of a pair of foam resin molded members 1A, 1B. One member 1A is a flat cylindrical body having an air hole elongated in the vertical direction, and has an engaging projection 9 where stepped parts 7A, 7B are formed from the surface and back parts 5, 6 on the connecting side. The other member 1B is formed as a flat body having a hollow groove 13, the connecting side of which is opened, by the side part 10 and the surface and back parts 11, 12, and the engaging projection 9 is fitted in the hollow groove 13 to form a plate piece 1 where the above two members are connected to each other.
Patent JP-H10149314-A (JP)
Title: Main memory swapping device
Inventor: INOUE MASATO
IPC: G06F12/08
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To shorten the turn around time of a process by considering the overhead of I/O time in main memory swapping. SOLUTION: A swap-out monitoring means 11 determines the number of divided parts of a swap file based on a swap file division reference stored in a swap file division reference table, multiplexedly executes and monitors swap-out processing and stores the information of the divided swap file in a swap process division information table 15. A swap-out processing means 12-1 or the like swaps out the partial page of a process to be swapped out by an instruction from the means 11 to the divided swap file.
Patent JP-H09166981-A (JP)
Title: Electronic musical instrument
Inventor: SHIBUKAWA TAKEO
IPC: G10H1/053
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic musical instrument capable of selectively generating a complex and wide musical tone faithful to each of plural natural instruments by changing the pitch of a musical tone generated from a musical tone generating means when a damper operator such as a damper pedal is operated and changing the pitch in accordance with a timbre. SOLUTION: This instrument is provided with a keyboard 1, a damper pedal 5 and a timbre changing switch 14. When the keyboard 1 is turned off during the depression of the pedal 5, the generation of a musical tone generated at the time is maintained, and when the depression of the pedal 5 is released, the generation of the musical tone is damped. During the depression of the pedal 5, generation pitches of plural systems are shifted and resonated and a sound generation pitch to be resonated is changed in accordance with the timbre selected by the switch 14.