baber/WOPTO huggingface dataset:
Patent JP-S63207439-A (JP)
Title: Rough forging die
Inventor: ISHIHARA SATOSHI
IPC: B21J13/02
Filed: 1987-02-20
Abstract: PURPOSE:To drastically reduce burrs caused on a rough forging by composing the rough forging die for dissimilar forging by two lower dies of specific struc ture and one upper die. CONSTITUTION:The rough forging die in the case of manufacturing a knuckle steering as a dissimilar forging is composed of 1st die 7 and 2nd die 8 as a lower die and a 3rd die 5 as an upper die to take the gaps between the outer peripheral face of the 1st die 7 and the inner peripheral face of the 2nd die 8 and between the outer peripheral face 57 of the 3rd die 5 and inner peripheral face 80C of the 2nd die 8 in 0.05+0.3mm. The 1st die 7 is arranged inside the center hole 81 of the 2nd die 8, a round bar like metal stock w1 is forged to form the rough forging W2 for a knuckle steering having a cross burr W25 and consisting of the long cross part W20 having a drawing part W22 and the vertical shaft part W21 provided at the lower part of the center thereof. lt is finished in a nuckle steering E as a dissimilar forging product via finish forging C and deburring stage D.
Patent JP-S53124007-A (JP)
Title: Communication system of message conference
Inventor: NARA SHIGERU
IPC: H04L12/18
Filed: 1977-04-06
Abstract: PURPOSE:To realize in an economical way a system through which the conference participator can speak at a desired time by means of a telex terminal unit, by introducing an automatic protocol into the conference progress procedure in the data exchange network.
Patent JP-H10243397-A (JP)
Title: Method, device for encoding and transmitting image and recording medium
Inventor: MIHARA KANJI
IPC: H04N19/423
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To make uniform the picture quality of decoded images. SOLUTION: According to a quantization matrix from a quantization index determination circuit 25, a quantizer circuit 15 weights a discrete cosine transform(DCT) coefficient from a DCT circuit 14, and that weighted DCT coefficient is similarly quantized by 21 quantizing step corresponding to the quantization index from the quantization index determination circuit 25. In this case, the coefficient of quantization matrix is a 1/2 coefficient to be ordinarily used so that the quantizing step of larger value over wider range can be used.
Patent JP-S57152306-A (JP)
Title: Multistage rolling mill having shape controlling function
Inventor: IWANAMI NORIO
IPC: B21B13/14
Filed: 1981-03-17
Abstract: PURPOSE:To reduce rolling force and to improve the effect of shape controlling by making one of upper and lower work rolls smaller in diameter and disposing a horizontal bending device for the small diameter work roll on the deviating side. CONSTITUTION:A cylinder 12 is operated to move and adjust a wedge 13, a movable plate 9, a shaft 7, and a stay roll 8 respectively separately, whereby the rate of deflection of a lower work roll 4 is adjusted freely. At this time, when the roll 8 is pressed strongly to the roll 4, the clearance between the roll 4 and an upper work roll 3 in said part is reduced and the thickness of a rolling material S is decreased. Further, the roll 4 is formed to a smaller diameter and therefore, the roll 3 can apply powerful perpendicular bending force to an intermediate roll 5, whereby the shape controlling is accomplished with good accuracy.
Patent JP-H06252945-A (JP)
Title: Message transfer system
Inventor: YOSHINO YUSUKE
IPC: H04L12/58
Filed: 1993-02-26
Abstract: PURPOSE:To provide a message transfer system which can extremely reduce the inquiring time to the transfer information storing part of a directory service device and also can scatter the processing load of an MTA(message transfer agent) with higher efficiency so as to give no influence to the communications processing of a network. CONSTITUTION:An MTA 7 includes an input queue part 1 which stores temporarily the messages receives from a UA(user agent), an address deciding part 2 which decides the addresses of messages, an MTA name acquiring part 3, a message transfer part 4, a pending queue part 5 which stores temporarily the messages that could not be transferred due to the faults, etc., and a mailbox part 6 which stores the received messages. Then the MTA 7 is connected to a network 8.
Patent JP-S59164607-A (JP)
Title: Method for synthesizing diamond
Inventor: SENDA KIYOUICHI
IPC: C30B9/10
Filed: 1983-03-11
Abstract: PURPOSE:To synthesize high purity diamond having superior crystalline properties when diamond is synthesized by a high temp. and superhigh pressure method using a solvent metal, carbon and diamond seeds, by coating the surfaces of the diamond seeds with a solvent metal having low oxygen and nitrogen contents. CONSTITUTION:The surfaces of diamond seeds of >=30mum grain size are coated with a solvent metal such as Fe, Co, Ni, Cr, Mo or Ta to 1-100mum thickness by solid phase decomposition, electroless plating, electroplating, chemical vapor deposition or physical vapor deposition. A powdered mixture of the diamond seeds with powder of the solvent metal may be milled to coat the surfaces of the diamond seeds with the solvent metal. The amounts of nitrogen and oxygen contained in the solvent metal are restricted to <=100ppm each, preferably <=50ppm. The coated diamond seeds, graphite plates and solvent metal or alloy plates are laminated in a superhigh pressure apparatus, and a reaction is caused at high temp. and pressure to synthesize diamond of extremely high purity.
Patent JP-S61198980-A (JP)
Title: Infrared image pickup device
Inventor: NAKAMURA MASAAKI
IPC: H04N5/275
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a stable cooling temperature by thermally connecting an heat generating part of an infrared ray detector and a casing of the titled device utilizing a heat pipe and by making the temperature of the receptacle heat generating part equal to the environmental temperature by stretching said heat pipe through the entire casing. CONSTITUTION:The titled device consists of a vibrating scanning mirror 13, a reflection mirror 14, a focusing lens 15, a detector 16, and a driving circuit 17 for controlling the detector and amplification. A heat block 18 is provided to the heat generating part 16a of the detector 16, to which plural heat pipes 19 are securely contacted to constitute a heat-receiving part 19a. Said heat pipes are uniformly disposed throughout the whole body of the casing, and adhered to the inner surface of the casing in order to form a radiating part 19b of broad area. As a result, practically, an effect equal to that in a case a radiating fin of large capacity is installed is obtained, and additionally, the temperature of the detector's radiating part can be made coincide with a stabilized environmental temperature.
Patent JP-H05239699-A (JP)
Title: Plating power feeding device for metal strip
Inventor: YAGI YUJI
IPC: C25D21/00
Filed: 1992-02-26
Abstract: PURPOSE:To effectively prevent a wave phenomenon of a deformed strip generated at a thin wall part of the deformed strip while the stable feed of current is maintained. CONSTITUTION:A power feeding device 12 is installed between a delivery device 6 and a plating tank 7. The power feeding device 12 is provided with conductive caterpillars 9, 9' for feeding DC current from a DC power source device 8 to a metallic hoop 1 of a deformed strip. A metallic hoop 1 is put between the caterpillars 9, 9' from both its faces and the caterpillars are turned in the delivery direction while coming into surface-contact with the metallic hoop 1. In one caterpillar, wheels on which the caterpillar is hung are connected to a pressing device 10 to press the caterpillar 9 to the metallic hoop 1, causing contact force to be maintained.
Patent JP-H01213691-A (JP)
Title: Semiconductor storage device
Inventor: TANAKA NORIO
IPC: G06F12/06
Filed: 1988-02-22
Abstract: PURPOSE:To attain vertical plotting at a speed equal to that of horizontal plotting and to improve the plotting speed by specifying and selecting an access direction in a memory block as the horizontal or vertical direction. CONSTITUTION:A memory cell array consisting of memory cells arrayed in n rows and n columns is used as a constitutional element and the memory cell array can be accessed by switching the row or column of the memory cells by a switching signal 3. Thereby, data can be written or read out in any direction of the rows and columns and access can be selected by a selecting means 10. When an address signal from a storage means appropriate for a bit map display memory is converted by an address changing means 7, continuous addressing can be executed in any direction of the horizontal and vertical directions. In case of writing a straight line or bit image data in the vertical direction, the data can be written within a processing time similar to that of the horizontal direction. Consequently, the same plotting performance can be obtained in both the vertical and horizontal directions.
Patent JP-H03240450-A (JP)
Title: 'konjak' containing burdock and preparation thereof
Inventor: SUYAMA HAYASHI
IPC: A23L29/244
Filed: 1990-02-19
Abstract: PURPOSE:To prepare the subject easily seasonable KONJAK (paste made from starch of devil's tongue) free from characteristic KONJAK smell by mixing sliced burdock root to a mixture of water and KONJAK powder, leaving standing the obtained mixture, adding lime water thereto under stirring, casting in a mold and heating the product. CONSTITUTION:An arbitrary amount of burdock root cut to arbitrary form is mixed to an arbitrary mixture of water and KONJAK powder and left standing for a prescribed period. Thereafter, lime water is added to the mixture under stirring and the product is poured into a vessel while it is still fluid. Finally the molded product is heated to obtain the objective food.
Patent JP-H11236746-A (JP)
Title: Execution method of interior-finish facility and interior-finish unit and ceiling unit used for same
Inventor: TAKEUCHI MASAYUKI
IPC: E04B9/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the execution method of an interior-finish facility, by which the efficiency of the execution of works is improved and the term of works is shortened while construction coat can be reduced, and an interior-finish unit and a ceiling unit used for the execution method. SOLUTION: When a dwelling-unit internal corridor C, which is continued in one direction and to an attic space of which main wirings and pipings 21 in each dwelling unit are concentrated, is executed, wall panels 10 are installed, and prefabricated units 17A forming ceilings are mounted at regular intervals. The wirings and pipings 21 are passed onto these prefabricated units 17A, and after-attachment units 17B are set up among the prefabricated units 17A, 17A.
Patent JP-S59165166-A (JP)
Title: Synchronous information control system for asynchronous interruption
Inventor: KITOU TAKASHI
IPC: G06F15/00
Filed: 1983-03-10
Abstract: PURPOSE:To allow interactive processing between an operator and a user program at an optional point of time by providing an interruption control means, storage part stored with the cause of an interruption, and information control means which identifies the cause of the interruption and informs the user program of it. CONSTITUTION:When the operator hits an entry or interruption key, an interruption control part 2 accepts the interruption by the entry key. At the same time, the storage part 3 is stored with information on the cause of the interruption. Then, the information control part 4 receives the cause of the interruption from the storage part 3 at a necessary point of time and identifies the cause of the interruption from the information to report the cause of the interruption to the user program 5 by using a code for selecting one of codes corresponding to keys. The user program stops or changes an output screen into the last or next screen according to the code.
Patent JP-H10234976-A (JP)
Title: Cup holder for pachinko stand
Inventor: SASAKI NORIYOSHI
IPC: A63F7/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder for a Pachinko (pinball game) stand capable of providing a high grade feeling, stably holding a cup or a can or the like and not becoming the obstacle of a player. SOLUTION: A housing 18 is provided on the front surface panel 16 of the Pachinko stand 14 facing the player and the housing 18 is positioned at the lower part of an upper tray 20 for supplying Pachinko balls to the Pachinko stand 14. Also, a frame body 26 capable of holding the cup C is housed in the housing 18 and it is supported by the housing 18 in the state of being pulled out from the housing 18. Since the frame body 26 is used in the state of being pulled out to the left side of the Pachinko stand 14, it does not become the obstacle of the player, the clothes of the player do not touch the cup or the like and a beverage does not overflow.
Patent JP-2000237114-A (JP)
Title: Tableware washing machine
Inventor: YURA MASAKI
IPC: A47L15/08
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To save water and energy, and to provide prescribed washing and drying performance by providing backward/forward blade-shaped parts having an exit angle set to almost 90 degree or more ion inside/outside parts in normal rotation for a first centrifugal impeller and a circular arc shape and an almost radial directional straight line shape contacting with an outer peripheral part for a second vortex impeller. SOLUTION: A first centrifugal impeller 11 has respectively backward/forward blade-shaped parts having an exit angle set to almost 90 degrees or more in inside/outside parts, and a second vortex impeller 14 has a blade-shaped part composed of a circular arc shape almost contacting with an outer peripheral part in normal rotation and an almost radial directional straight line shape in reverse rotation. Thus, when bubbles and air are mixed with wash water and are sent into a pump, the backward blade-shaped part inside of the centrifugal impeller 11 of normal rotation is pressurized by being filled with the wash water having a small air mixing ratio to be sent into a washing nozzle. The rotational direction of an electric motor 21 is reversed in washing and draining, with large a load of the centrifugal impeller 11 and small load of the vortex impeller 13 at washing time.  In draining time, vice versa.
Patent JP-S63207940-A (JP)
Title: Ventilation device having cleaning mechanism for kitchen
Inventor: FUKUBA HIROSHI
IPC: F24F7/06
Filed: 1987-02-23
Abstract: PURPOSE:To provide a ventilation device having a cleaning mechanism for kitchen which comprises a cross-flow fan for ventilation into the room by installing a grease filter to the air inlet and deodorizing and cleaning by a cleaner which can readily be replaced through an access opening and comprises deodorant and adsorbent agent. CONSTITUTION:The soot which is drawn first passes through a grease filter 3, The grease is removed there, and the removed grease is recovered in a container 4. The air passing there is deodorized in a cleaner 5 by the deodorant and adsorbent agent in it, and the cleaned air is blown into the room by a cross-flow fan 6. The cleaner 5 can readily be replaced through an access opening 9. With this ventilation device, there is a wide space over the range 1, which can be used to install hanger shelves. In such an instance, a heat insulation plate 7 is installed for protection from the range 1. This is a ventilation device which allows the usage of the space over the range and has a cleaning mechanism.
Patent JP-H03243899-A (JP)
Title: Normal conductive electromagnet for charged particle device
Inventor: MATSUDA TETSUYA
IPC: H05H7/04
Filed: 1990-02-22
Abstract: PURPOSE:To correct an uneven error magnetic field component due to a manufacture error, etc., by providing an iron piece which is joined on or nearby the surface of an iron-made magnetic pole which determines a magnetic field distribution. CONSTITUTION:When the magnetic field distribution (By'(x)/By(o)) of a skew four-pole electromagnet becomes less than 1.0 in a positive (x) area owing to the manufacture error, etc., magnetic flux is converged on an X axis and a positive-(x) position and the value of By'(x)/By(o) is larger than when there is not the iron core 4. After the iron piece 4 is stuck, a magnetic field is measured repeatedly and the quantity of the iron core 4 is optimized, so that xy'(x)/By(o) is nearly equal to 1 over a wide range of the area where (x) is positive. When the magnetic field of the skew four-pole electromagnet has an upward projection distribution, the magnetic field of ends of areas where (x) is positive an negative are raised by providing iron cores 4 to poles 1 present on the X axis where (x) is positive and negative. Further, the quantity and size of the iron cores 4 are optimized by measuring the magnetic field repeatedly, and then By'(x)/By(o) can nearly be equalized to 1 over a wide range where (x) is positive and negative.
Patent JP-H05243867-A (JP)
Title: Comparator
Inventor: YOTSUYANAGI MICHIO
IPC: H03F3/345
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a high speed current comparator. CONSTITUTION:The output terminal of a first current mirror circuit 3 for inputting a first input current and the output terminal of a second current mirror circuit 4 for inputting a second input current are connected. To its connection point, the input terminal of a third current mirror circuit 5 is connected, and between the output terminal of a third current mirror circuit 5 and a power source, a resistor R is connected. In such a state, two input currents are compared, and in accordance with the result of comparison, a high potential or a low potential is outputted.
Patent JP-H07246571-A (JP)
Title: Fastening tool of stud bolt
Inventor: TOKUMITSU YOSHISATO
IPC: B25B29/00
Filed: 1994-03-10
Abstract: PURPOSE:To eliminate the deformation of a stud bolt and to prevent a loosening or coming-off of the stud bolt in a work, by abutting one side end face of the stud bolt against a spherical member through a rotatable plate, when one side end of the stud bolt is screwed to a socket. CONSTITUTION:When a stud bolt B is screwed up to the screw hole WH of a work W, one side end Ba of the stud bolt B is screwed up also to a socket 20, and one side end face of the stud bolt B is brought into pressure contact solidly with the inner end face of a screw hole 22 for holding bolt in the socket 20. However, since the inner end face of the screw hole 22 for holding bolt is composed of a rotatable plate 25, no deformation such as an impression is generated to one side end face of the stud bolt B. Furthermore, since the other side end face is abutted against a spherical member 26, the friction force between the socket 20 and the stud bolt B is unnecessary to increase more than the friction force between the stud bolt B and the work W, in the plate 25.
Patent JP-H07252759-A (JP)
Title: Water-absorbing nonwoven fabric
Inventor: NISHINO KAZUNARI
IPC: D04H3/007
Filed: 1994-03-10
Abstract: PURPOSE:To give nonwoven fabric which has a combination of excellent initial hydrophilicity and durative hydrophilicity, thus is particularly useful as a diaper and nonwoven fabric showing excellent hydrophilicity, although it is produced by kneading an olefinic resin with surfactants. CONSTITUTION:As a polymer for woven fabrics, is selected an ethylene-alpha-olefin coyolymer of a densuty below 0.900g/cm<3> and a crystallinity of 5 to 40% or a resin composition containing mainly the copolymer. The surfactant used in the fabrics is selected from hydroxyl group-containing esters derived from aliphatic polyhydric alcohol and saturated or unsaturated carboxylic acid of 8 or more carbon atoms, particularly 10 or more carbon atoms. These esters are kneaded in the copolymer or resin composition thereof to give the hydrophilic nonwoven fabrics.
Patent JP-S62199184-A (JP)
Title: Animation input device for electronic conference system
Inventor: NAKAMURA SHIYOUICHI
IPC: H04N7/14
Filed: 1986-02-27
Abstract: PURPOSE:To delete the number of television camera sets for inputting an animation by providing a movable mirror corresponding to plural conference objects and an animation selector part for controlling the movable mirror and conducting the desired image of the conference object to an animation input part. CONSTITUTION:The movable mirror part 303 is constituted of the plural movable mirrors 301a-301d disposed by 1 to correspondingly to the conference attendance of the plural conference objects and by controlling the respective mirrors, the desired image of the conference object is conducted to the animation input part 310. For instance, if the image of conference attendance A is conducted to the input part 310, the mirrors 301a-301d controlled to a prescribed position by the animation selector part 320 and the image A is conducted to the input part 310 through the reflection of the respective mirrors. The image of other attendance is similarly conducted to the input part 310 by controlling the corresponding movable mirror and corrected through an animation encoding part 330 in the case of a lateral reverse image. Thereby, only by providing a single television camera in the input part 310, the images of the attendance A-D are taken and the number of the camera sets for inputting the animation can be limited.
Patent JP-H11239374-A (JP)
Title: Communication switch control method and cellular radio communications system
Inventor: SUZUKI MITSUHIRO
IPC: H04W36/30
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To switch over quickly and stably communication between a base station and a mobile station roaming between cells. SOLUTION: In the case that a mobile station conducting radio communication with a 1st base station installed in pluralities of cells that are divided into a prescribed area size moves among pluralities of the cells, when the mobile station switches over a communication channel of a 2nd base station in a new resident cell, the 2nd base station detects a reception level of a signal sent to the 2nd base station from the mobile station 2 during communication with the 1st base station. When the reception level exceeds a 1st threshold, preparation to switch over the communication channel of the 2nd base station is executed, and when the reception level exceeds a 2nd threshold, the mobile station switches over the communication channel of the 2nd base station.
Patent JP-S56139215-A (JP)
Title: Descaling method for hot rolled steel strip
Inventor: OOMORI SHIYUNJI
IPC: B21B45/08
Filed: 1980-03-31
Abstract: PURPOSE:To improve the descaling effect by a small number of centrifugal shot blasters, by passing a hot rolled steel srip covered with scales along the front side of two groups of centrifugal shot blasters and next along the backside of these blasters, and by blasting the shots against the strip. CONSTITUTION:On both sides of a hot rolled steel strip A carried straightforwardly by the guide rollers 1 and 2, pural centrifugal shot blasters 11a-11n and 12a-12n are arranged. The front and back surfaces of the strip A covered with scales are descaled by blasting the shots from two groups of shot blasters 11a-11n and 12a- 12n. Next, the strip A is carried forward by the guide rollers 2, 3, 4 so as to travel along the backside of one group of centrifugal shot blasters 11a-11n and further, is carried by the guide rollers 4, 5, 6, 7 so as to travel along the backside of another group of centrifugal shot blasters 12a-12n; hereby, the strip A is descaled by the shots blasted from the backside of both groups of balsters. According to the present constitution, a small number of centrifugal shot blasters improve the descaling effect.