baber/WOPTO huggingface dataset:
Patent JP-H02167158-A (JP)
Title: Artificial hip joint and injection of filter in condyle sphere
Inventor: TOTSUGI KATSUTOSHI
IPC: A61F2/36
Filed: 1989-01-24
Abstract: PURPOSE:To enhance the strength of a condyle sphere by supporting vertical load by subjecting the inner surface of the condyle sphere and the head of a stem to taper fitting through the elastomer inserted in and fitted to both of them and filling the gap between the bottom part of the inner surface of the condyle sphere and the head of the stem with a filler to bring the condule sphere and the stem to a mutual close contact state. CONSTITUTION:An artificial hip joint 1 is constituted of a condyle sphere 2 and a stem 7 and an intermediate member 6 composed of a rigid body such as a metal plate is inserted in the hole part 4 provided to the condyle sphere 2 so that the inner surface 3 thereof becomes a tapered shape and the stem 7 whose head 8 is processed into a tapered shape is fitted to the tapered inner surface 3 of the hole part 4 and closely brought into contact with the intermediate member 6 to integrally form the artificial hip joint 1. As a result, since the gap 10 easy to generate between a bottom part 9 and the head part 8 of the stem 7, especially, the top part 7' thereof is filled with the intermediate member 6 arranged to the top part 7' of the stem 7, even when vertical load is applied to the condyle sphere 2 from the top part of the outer surface thereof, said load can be certainly supported by compression stress and, therefore, the destruction of the condyle sphere can be prevented.
Patent JP-H03216113-A (JP)
Title: Device for scraping culturing pin
Inventor: FURUYA KENJI
IPC: A01G1/04
Filed: 1990-01-22
Abstract: PURPOSE:To obtain the title device having high scraping ability, unrequiring high setting strength of culturing pin and reduced in the number of components by mounting a scraping rod in a driving mechanism rotating shaft capable of transferring. CONSTITUTION:When a scraping part 5 is moved from mouth part Bo of culturing pin B to the bottom Bd, a scraping rod 3 in which a scraping part 5 and other part have the shape always and simultaneously being in contact with the 180 deg. opposing inside of the culturing pin B is rotated through a rotating shaft 4 by a driving mechanism 2. The scraping part 5 is brought into contact with all inside Bi of culturing pin to carry out scraping of waste culture medium by advancing and backing movement of rotating shaft 4.
Patent JP-S60159949-A (JP)
Title: Trace signal system
Inventor: YOSHIDA IKUO
IPC: H04L69/40
Filed: 1984-01-30
Abstract: PURPOSE:To execute a delicate trace operation by the minimum number of signal lines, by adding newly a frame synchronizing signal line of a trace data signal. CONSTITUTION:A processing of each signal of a trace data signal (a), a write timing signal (c) and a selecting signal (b) is executed automatically by executing a write instruction to an I/O port 3 or memory device, to a microprocessor 1. When the output of the first trace data signal (a) is ended, a frame synchronizing signal 5 is returned to an inactive state (a high level from a low level). Thereafter, the trace data signal (a) in this frame is outputted by executing successively a write instruction of the microprocessor 1. By executing this operation one after another, the trac data signal is outputted to a trace signal receiving device 2. The receiving device 2 counts the time of pulse intervals of a frame synchronizing signal (d), measures an execution time of the microprocessor 1, fetches and analyzes the trace data signal (a) by applying a gate, by which the trace signal receiving device 2 can be made to have various trigger functions.
Patent JP-H09210890-A (JP)
Title: Method and apparatus for testing impact of plastic sheet
Inventor: YOSHIOKA MASATAKA
IPC: G01N3/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To judge the defference between the impact strengths of a plastic sheets themselves by allowing a plurality of plastic sheets to collide with the fixed member arranged at a predetermined position by rotating a disc and judging the difference between the impact strengths of the plastic sheets on the basis of the breacking number of the plastic sheets and the breaking shapes of them within a predetermined time. SOLUTION: A plurality of clamp members 3 are radially attached to the peripheral side surface of a disc 1 and a plurality of plastic sheets 2 are attached to the members 3. The disc 1 is started at a time of an impact test and a cylinder 7 is operated after the disc 1 reaches constant speed rotation and a fixed member 5 is advanced up to a predetermined left position through a rod 8 and a leading end part 9 and the rotating plastic sheets 2 are allowed to collide with the fixed member 5. After a predetermined time is elapsed, the fixed member is allowed to retreat and the rotation of the disc 1 is stopped to confirm the breaking number of the plastic sheets 2 and the breaking shapes of them and the difference between the impact strengths of the plastic sheets 2 is evaluated.
Patent JP-S63180333-A (JP)
Title: Manufacture of axial parts
Inventor: HIROWATARI MASATAKA
IPC: B21H1/18
Filed: 1987-01-23
Abstract: PURPOSE:To curtail a stock to be used, without damaging a shape of axial parts, by executing a pre-forming process for forming a tapered part which has been tapered in the end face direction, in the end part of an axial stock, prior to the forming process, at the time of manufacturing the axial parts. CONSTITUTION:A cross roller metallic die 5 is symmetrical and constituted of each forming part 10-19 which has combined each metallic die member. A pre-forming process for forming a tapered part 6a of a work 6 is executed by a buckling preventive forming surface 20 and a taper forming surface 21 in the forming part 10. The forming process is executed by each forming surface of the forming parts 12-19. Subsequently, a hydraulic cylinder 7 is operated, both cross forming metallic dies 5, 5 are slid in the upper and lower opposite directions, and the work 6 is loaded. Next, both the metallic dies 5, 5 are moved in parallel in the opposite directions, respectively, and symmetrical parts 42 are formed by the forming parts 10-19. In such a way, the quantity of a stock to be used can be curtailed without damaging a shape of axial parts.
Patent JP-S62173997-A (JP)
Title: Three-phase reluctance motor
Inventor: BAN ITSUKI
IPC: H02K19/10
Filed: 1986-01-27
Abstract: PURPOSE:To obtain a high torque for a high speed by independently processing the size of a exciting current to designate the output torque under the control of inductance free of energy loss. CONSTITUTION:An axis of rotation 1 is rotatably supported to a main housing body. Exciting coils 4a-4f are rolled to poles 3a-3f of an annular armature 3. A rotor 2 is punched-out silicon steel plates laminated and solidified, where salient poles 2a-2f are formed. Under the control of inductance free of energy loss the size of exciting current flowing through the exciting coils 4a-4f to designate, the output torque is independently processed and the inductance of large poles is effectively utilized for the output torque.
Patent JP-H08204891-A (JP)
Title: Image processor
Inventor: FUJITA ARINORI
IPC: H04N1/21
Filed: 1995-01-31
Abstract: PURPOSE: To provide an image processor which is capable of processing a both- side source document by the use of a simple mechanism and in an exact order. CONSTITUTION: Plural sheets of source documents to be set to an automatic source document feeding device by being piled up are carried one by one by the control of the control part 5 of the automatic source document feeding device. The image information of the carried source document is optically read by a CCD image sensor, the image information on the front face or the rear face in the one sheet of the source document read by a source document reading means is defined as the information corresonding to one page, and the image information corresonding to plural pages is stored in a storage device. The number of the page of the front face and the number of the page of the rear face of the image information by a page unit stored by the program processing stored in a ROM 7 are counted and compared. A prescribed dealing is performed for the numbers.
Patent JP-S63182619-A (JP)
Title: Optical fiber unit
Inventor: NISHIMURA AKIRA
IPC: G02B6/44
Filed: 1987-01-23
Abstract: PURPOSE:To accurately control the residual strain of a tape type optical fiber core by making the stranding direction of a tensile strength body and the spiral winding direction of a spiral groove opposite to each other. CONSTITUTION:An optical fiber unit is so structured to make the rotary moment of the tensile strength body 1 and the rotary moment of rib parts 7 between spiral grooves 3 cancel each other and nearly eliminate the total moment by setting the rotary amount of the tensile strength body 1 generated when a core body is tensed and the rotary moment of the rib parts 7 in mutually opposite directions. Consequently, when the optical fiber unit is formed, the residual strain of the tape type optical fiber core is accurately controlled.
Patent JP-S55106566-A (JP)
Title: Device for automatically coating bonding agent
Inventor: OOTA MASAYUKI
IPC: B05C1/00
Filed: 1979-02-09
Abstract: PURPOSE: To automatically and efficiently coat a bonding agent on a side of veneer without letting the agent to gel and age, by ejecting the bonding agent out of an enclosed container through numerous small outlet ports and using a plurality of coating plates.  
     CONSTITUTION: Veneer A is transferred in a direction F by a conveyor 1. A hydrophilic or fusible bonding agent is ejected from numerous outlet ports 2 of small diameter. Since the bonding agent G is contained in an enclosed vessel 9 and connected to a block 3 through an opening/closing valve 7 and pipes 6, 8, the agent does not gel and age due to the atmosphere. A plurality of coating plates 11 are secured on the ends of support rods 12 so that the coating plates are moved back and forth between closing position for the outlet ports 2 and coating positions by a cylinder 18. The bonding agent G is ejected from the outlet ports 2 in accordance with a detection signal from a detector 25 so that the agent adheres to the coating faces 11' of the coating plates 11. The coating plates are displaced to the coating positions to coat the bonding agent on the veneer A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60161044-A (JP)
Title: Cutter replacing system for cutting machine
Inventor: KAWABATA YASUMI
IPC: B23Q3/157
Filed: 1984-01-27
Abstract: PURPOSE:To replace a cutter automatically through simple system by securing an arbor containing table to the slide table of cutting machine while mounting an arbor holding system onto the arbor containing table. CONSTITUTION:When replacing a cutter 18, the slide table 10 or a spindle head 14 is first moved to predetermined position. Orientation of spindle head 14 is continued until the arbor 20 secured with the cutter 18 is contained in the container 24 of arbor containing table 20. Then a cylinder 28 is driven to clamp the arbor 20 through links 34, 36 of link mechanism 32 and the spindle head 14 is rotated to remove the arbor 20 from the holder 16. Thereafter, the spindle head 14 is lowered to insert the arbor 80 into the holder 16 to rotate the spindle head 14 while clamping the arbor 80 through the links 42, 44 thus to secure the arbor 80 to the holder 16.
Patent JP-S63182822-A (JP)
Title: Microwave plasma treatment device
Inventor: TAKAHASHI SHIGERU
IPC: H01L21/205
Filed: 1987-01-26
Abstract: PURPOSE:To form a CVD film of good quality on a substrate by a method wherein the introducing hole of reaction gas is formed at a point within the range of a specific distance from an electron cyclotron resonant point. CONSTITUTION:The intensity of a magnetic field is formed by a coil 16 and an auxiliary coil 16' in the divergent magnetic field distribution in which the degree of intensity is gradually made lower as going to the substrate 17 to be treated from a plasma generating chamber, and the reaction gas introduced from a reaction gas introducing hole 19 is ionized by the plasma stream generated by the gas introduced from a plasma generating gas introducing hole 18. At that time, when the resonant point of an electronic cyclotron is formed at the position X-X' as shown in the diagram, the position of the introduction hole 19 is provided within the range of 50 mm to the side of the substrate 17 to be treated and 200mm to the side of a microwaveguide 15. As a result, a CVD film of excellent quality and uniformity can be formed on the substrate 17.
Patent JP-S5399540-A (JP)
Title: Positive characteristic thermister heat generating body
Inventor: OOSHIMA ISAO
IPC: H05B3/14
Filed: 1977-02-14
Abstract: PURPOSE: To set fin pitch of postive characteristic thermister with heat generating fin corresponding to wind velocity to obtain effective maximum heat generation in response to the drafting condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54107286-A (JP)
Title: Production of semiconductor junction laser element
Inventor: SAKUMA ISAMU
IPC: H01S5/00
Filed: 1978-02-10
Abstract: PURPOSE: To realize the production method of a semiconductor junction laser element where reliability is high and fundamental-mode oscillation is possible.  
     CONSTITUTION: Al 2 O 3  film 2 is caused to adhere onto GaAs substrate 1 which was subjected to polishing and mirror finishing, thereby forming a substrate. Next, a part of Al 2 O 3  film 2 is removed to expose the GaAs substrate surface, and n-type GaAlAs layer 4, GaAs active layer 5, p-type GaAlAs layer 6 and p-type GaAs layer 7 are formed on the exposed surface, and last, SiO 2  film 9 is utilized to provided electrodes 10 and 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01191552-A (JP)
Title: Facsimile equipment
Inventor: TAKANO KENJI
IPC: H04M1/274
Filed: 1988-01-27
Abstract: PURPOSE:To upgrade the probability of immediate communication with the opposite by giving, in case the communication with the opposite ends in failure due to a line error, another telephone number designating the same opposite as the last to an automatic dialing function to actuate it after the lapse of a prescribed time and letting the function perform redialing action. CONSTITUTION:A decision means 1 decides whether the communication with the opposite fails due to a line error after the line connection or not, and supplies the result of the decision to a telephone number conversion means 12. The means 12, in case the communication with the opposite ends in failure, gives the automatic dialing function 4 another telephone number designating the same opposite as the last. A redial control means 2, after the lapse of a prescribed time, actuates the function 4 to which another telephone number is given to let it perform a redialing action. As a result, in case a line connection line error occurrs and the communication fails, a redialing action can be perform by using another line, and thus the opposite can be immediately connected to execute the communication.
Patent JP-H05205785-A (JP)
Title: Oxygen permeable composite film and battery employing said composite film
Inventor: NOYA SHIGETO
IPC: H01M12/08
Filed: 1992-01-30
Abstract: PURPOSE:To enhance storage properties and performance for a long use of a battery equipped with gas diffusing electrodes using oxygen as active material. CONSTITUTION:Mixture of fluorine contained resin soluble to solvent and metallic oxide powder is applied to a porous film to obtain an oxygen permeable composite film 11 which restrains vapor from being permeated and selectively takes in oxygen. By this constitution, satisfactory discharge performance required by a discharge condition for a range of low load to high load, can be obtained. And when graphite powder is made spherical in shape, scattering of film characteristics for the composite film can be made less.
Patent JP-H04255404-A (JP)
Title: Noise sensitive vehicle
Inventor: MURATA HIROSHI
IPC: B60L15/20
Filed: 1991-02-05
Abstract: PURPOSE:To improve working environment by controlling noise, to be produced from a motor mounted on a vehicle, with respect to ambient noise level. CONSTITUTION:A microphone M mounted on a forklift detects ambient noise level and a controller 7 operates a maximum allowable duty ratio DMAX for thus detected noise level. The controller 7 further operates a target duty ratio DP for a stepping amount S of accelerator which is then compared with the maximum allowable duty ratio DMAX. If the target duty ratio DP is higher, a travel motor 9 is controlled with the maximum allowable duty ratio DMAX.
Patent JP-H10200129-A (JP)
Title: Semiconductor device
Inventor: IWANAGA TOSHIHIKO
IPC: G01B7/28
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To enhance anti-corrosion characteristics of a wiring formed in a semiconductor device used for a surface pressure distribution detecting circuit, etc., by forming the wiring with a metal of anti-corrosion characteristics. SOLUTION: When the semiconductor device is used for a surface pressure distribution detecting circuit, an anisotropic conductive film is placed over a substrate 1. Each electrode 2 is sensitive to the signal voltage applied from directly above, for each element region, through a conductive film. Each thin- film transistor 3 is sequentially on/off controlled, to detect the signal voltage applied to corresponding 9, electrode 2. The detected signal voltage is, through a wiring outputted to a peripheral circuit side. Then, the wiring 9 is formed with a metal of anti-corrosion characteristics. On the wiring 9, a tight protective film which does not allow water content to pass is provided. With this configuration, the anti-corrosion characteristics of the wiring 9 formed on the semiconductor device used for a surface pressure distribution detecting circuit, etc., is enhanced.
Patent JP-S62173835-A (JP)
Title: System for automatically generating interference table between base stations
Inventor: KUDO YASUO
IPC: H04W88/02
Filed: 1986-01-28
Abstract: PURPOSE:To easily generate an interference table by storing various characteristics and line design parameters related to radio propagation between base stations and inputting the transmission condition, the installation position, and obstacle conditions of a new provided station to operate them. CONSTITUTION:Transcendental knowledge is inputted preliminarily to the data board of a storage block 50. This transcendental knowledge consists of a table 1 indicating characteristics of use frequency and distance, the characteristic table 2 of radio attenuation due to obstacles between base stations, and the table 3 of parameters of line design (transmission power, transmission and reception antenna gains, required reception output, circuit loss, D/U ratio, elec tric field variance, maintenance margin, etc.,). Data of positional relations be tween base stations is inputted in a step 60 to calculate the dimensions of an average interference area in a step 70. The distance between base stations is calculated without taking indoor obstacles into consideration, and this distance and dimensions of the average interference area are compared at each contact. Thus, the interference table is generated easily.
Patent JP-S54108574-A (JP)
Title: Ultrasonic bonding device
Inventor: FUJIMORI YASUTOMO
IPC: H01L21/607
Filed: 1978-02-14
Abstract: PURPOSE: To attain a ultrasonic connection by making a vibration output into the same envelope waveform as a fixed waveform.  
     CONSTITUTION: By the signal of driver circuit 1, the tip of tool 2 vibrates at a(x, t) Sin ω t providing that various factors, time and angular velocity are denoted by (x), (t) and (ω). Vibration (a) is detected 3 and converted into an electric signal, which is waveform-shaped 4 and compared 6 with reference signal b(t)5, and the output of an amplitude difference between (a) and (b) is inputted to the driver circuit, thereby making the vibration of the tool follow up signal (b). Using a pulse waveform, especially, for signal (b) makes a bonding input constant, an ultrasonic  bonding device without having a feedback mechanism like this can remove the fluctuation of the vibration amplitude during bonding, and using a staircase-shaped  pulse makes it possible to prevent a breakway at the end of bonding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01189767-A (JP)
Title: Parallel sentence recognition system
Inventor: SUEMATSU HIROSHI
IPC: G06F17/27
Filed: 1988-01-25
Abstract: PURPOSE:To reduce comparison circuits and to efficiently recognize a sentence form by setting the finite number of positions, analyzing a syntax and checking only one position to a candidate throughout plural sentence forms in parallel. CONSTITUTION:An input sentence is initially converted to a slot table represented by the finite number of the positions through a sentence form extracting means and a slot table forming means or the like in the analysis of a morphological element. Then, in the analysis of the syntax, a candidate obtained through a sentence form constituting element candidate detecting means and a slot table operating means or the like is inserted into one position in the slot table and compared with the slot condition of all the probable sentence forms. Consequently, they coincide, it is recognized as the sentence form constituting element and the coinciding slot is buried. Subsequently, these processes are repeated to produce no sentence form constituting element, and then, the sentence from having no idle slot but having the largest number of buried slots is recognized as the sentence form of the declinable parts of speech of the input sentence. Thereby, the number of times comparison is comparatively reduced to efficiently recognize the sentence form.
Patent JP-H06225624-A (JP)
Title: Reaping harvester
Inventor: UEDA SUEZO
IPC: A01D63/00
Filed: 1993-02-02
Abstract: PURPOSE:To prevent a state in which a machine body is made to directly advance to break the vicinity of a divider when the divider under the front end of a reaping part thrusts into the ground surface in a reaping harvester such as a combine harvester. CONSTITUTION:This reaping harvester is equipped with a thrust sensor for sensing the thrusting of a divider 5 into the ground surface. The travel speed of the machine body is automatically subjected to decreasing operation based on the sensing with the thrust sensor and a reaping part 2 is automatically subjected to lifting operation at the same time.
Patent JP-S57133218-A (JP)
Title: Fiber consisting of copolyester composition
Inventor: TSUJI TAKAAKI
IPC: D01F6/92
Filed: 1981-02-03
Abstract: PURPOSE: The titled fibers, consisting of a composition containing a copolyester containing specific copolymerization components and a high-melting polymer, and having improved hot bonding properties without causing process trouble in obtaining a fibrous aggregate, e.g. a non-woven fabric.  
     CONSTITUTION: Fibers, consisting of a composition consisting of (A) a copolyester, containing (i) 50mol% or more terephthalic acid, (ii) ethylene glycol, 1,4- butanediol and 1,6-hexanediol in the total amount of 70mol% or more based on the total acid component and (iii) 0W45mol% aliphatic and/or alicyclic copolymerization components except the component (B), and having a metlting point of 80W200°C a heat of crystal melting ≥2.0cal/g, a minimal crystallization time within 90sec and a shear strength ≥5kg/cm 2  on bonding to a polyethylene terephthalate and (B) a high-melting polymer, e.g. polyester or polyamide, having a melting point ≥190°C. 
     COPYRIGHT: (C)1982,JPO&Japio