baber/WOPTO huggingface dataset:
Patent JP-S5997738-A (JP)
Title: Model tree of wax
Inventor: SASAKI NOBUYOSHI
IPC: B22C7/02
Filed: 1982-11-26
Abstract: PURPOSE:To carry and transfer safely wax patterns held with a cylindrical body, which has many small holes and is closed at one end, without damaging the patterns by covering the outside surface of said cylindrical body with a wax layer to form a sprue bar and melt sticking the plural wax patterns thereto. CONSTITUTION:An iron cylindrical body 10 which is closed at one end and is opened at the other end has a flange part 12 at the position near its mouth and has a sprue part 14 formed to a circular conical shape so as to converge from the flange part 12 toward the closed end. The opened end of the body 10 from the flange part 12 serves as a handle part 16. Many small holes 18 are formed on the closed end side of the body 10 from the sprue part 14. When the operator holds the handle part 16 of such body 10 and immerses the same into a molten wax tank and pulls it, the wax sticks on the outside surface. The wax entering the cylinder flows through the holes 18 to the outside. A sprue bar 22 formed with a coating layer 20 is thus obtd. Many wax patterns 24 which are manufactured beforehand are partly immersed in the molten wax tank and the molten parts thereof are pressed and adhered to the bar 22. A model tree 26 of wax is thus completed.
Patent JP-H0256524-A (JP)
Title: Liquid crystal panel
Inventor: OHASHI MAKOTO
IPC: G02F1/1343
Filed: 1988-08-23
Abstract: PURPOSE:To easily make a gradational display with simple constitution by running plural signal electrodes in one picture element and making the signal electrodes different in area in each picture element. CONSTITUTION:The signal electrodes 1 and 2 are provided nearby both end parts of the picture element 1 in parallel and branch electrodes 11 and 21 swell alternately from the signal electrodes 1 and 2 in inward directions of the picture element 10. Namely, the branch electrodes 11 and 12 project alternately from the signal electrodes 1 and 2 in a comb-tooth shape and, for example, the area of the branch electrode 11 is a half as large as the area of the branch electrode 21. Then each picture element 10 includes one branch electrode 11 and one branch electrode 21. Consequently, four gradations are displayed by applying a voltage to both signal electrodes 1 and 2, to a signal electrode which is larger in occupation area in the picture element 10, to a signal electrode which is smaller in occupation area in the picture element 10, and to neither signal electrode.
Patent JP-2000095206-A (JP)
Title: Packaging machine
Inventor: NAKAGAWA YUKIO
IPC: B65B9/20
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To enable a bag to be sealed positively from the beginning to be formed even in the restarting after the stop by operating vertical sealing means for a predetermined period of time at the time of outputting a first ejection demand signal to a measuring device, and operation transfer and lateral sealing means after the wait of an ejection completion signal. SOLUTION: When an ejection demand signal of an article to be sealed is outputted to a measuring device 1 from ejection demand signal means 11, a signal is outputted from electromagnetic valve actuation signal output means 15, so that an electromagnetic valve 65 is actuated so as to make a vertical sealing mechanism 6 operate with the result that a vertical sheet belt 66 is brought in press contact with the vertical alignment of packaging material (f) so as to effect a required seal.  On the other hand, with respect to the actuation of a pull-down belt 51 or lateral sealing jaw 71, after the wait of an ejection completion signal outputted from the measuring device 1, a signal is outputted from ejection completion signal inputting means 12 via a timer 13, and each motor 52, 72 of a pull-down mechanism 5 and lateral sealing mechanism 7 is driven to be controlled for its predetermined packaging operation.
Patent JP-S5948417-A (JP)
Inventor: RODORUFUO WAI ARUMANZOO
IPC: A61K31/19
Filed: 1982-11-26
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-S5997666-A (JP)
Inventor: ISHIDA KATSUTO
IPC: A61M1/00
Filed: 1982-11-29
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-S6450459-A (JP)
Title: Semiconductor device
Inventor: IDEI KAZUSHIGE
IPC: H01L29/78
Filed: 1987-08-20
Abstract: PURPOSE:To improve breakdown voltage against the surge of a power source voltage (Vcc) by providing a second P-channel field effect transistor on the side of gate electrode of a P-channel field-effect transistor of an input protective circuit. CONSTITUTION:Another P-channel field effect transistor 5 is added at the gate electrode of a P-channel field effect transistor 3 of a conventional input protective circuit, and the added transistor 5 is so connected at its gate electrode to a GND 2 as to always hold in an ON state. Accordingly, when a source electrode is connected to a Vcc 1, the Vcc 1 is output to a drain electrode. The drain electrode is connected to the gate electrode of the transistor 3 of the input protective circuit to turn OFF the transistor 3. Since the added transistor 5 has a diode structure, if a surge rides on the Vcc 1, it is absorbed but it is not applied to the gate electrode of the transistor 3. Thus, the surge breakdown voltage of the Vcc is improved.
Patent JP-H0759906-A (JP)
Title: Pusher game machine
Inventor: YAMAZAKI NOBUHIRO
IPC: A63F7/00
Filed: 1993-08-23
Abstract: PURPOSE:To provide a pusher game machine which remarkably enhances game performance of a coin game machine and furnishes further amusement than conventional. CONSTITUTION:This game machine is composed of a game board main body 10 wherein pins 17 are embedded, a game board 20 and a coin pressing plate 19, and coins on the game board 20 are pushed and delivered by the reciprocating coin pressing plate 19. Right and left sides of the game board 20 are made visible, delivery rate adjusting plates 21 for adjusting the number of falling coins are formed there respectively, dropped coins are stored on endless belts 22 of delivery devices 24 and appropriately delivered. A rotary disk 15 having a coin area 16 is arranged on the game board main body 10 to alternately repeat normal and reverse rotations of an aperiodic operation time ratio, a roulette 14 operated by a sensor 18 is formed and the delivery device 24 is operated according to the result. Accordingly, stored coins visible in the delivery device 24 can be expected in addition to conventional delivery from the front so as to moremover enhance an interest.
Patent JP-H1033842-A (JP)
Title: Art maze facility
Inventor: KENJIYUU KAZUMOTO
IPC: A63J11/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To make a visitor able to enjoy a maze game while enjoying the world of the sensitivity of art by forming a maze by connecting rooms with individuality and drawing pictures on the walls of the respective rooms by a special drawing method. SOLUTION: This facility is constituted of an entrance part 13 provided with plural trick doors 1-5 for entrance to be selected by the visitor to enter, entrance halls 14-18 allowed to enter from the trick doors 1-5 for the entrance and plural connected theme rooms 6-12 allowed to enter from the trick doors 20 provided in the entrance halls 14-18. Then, at least on the wall surfaces of the respective theme rooms 6-12, wall paintings including the imitations of the trick doors 21 for the entrance and leaving between the theme rooms 6-12 and the entrance halls 14-18 or between the theme rooms 6-12 are drawn by the drawing method of forming the refraction and reflection of light by repeatedly painting the paint of high transparency, causing an illusion in the consciousness of a viewer and performing expression so as to look stereoscopic.
Patent JP-S60144309-A (JP)
Inventor: JIYAKUSON CHIISAN CHIEN
IPC: C10L10/14
Filed: 1984-10-03
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-H0953203-A (JP)
Title: Driveway stepped plate
Inventor: WATASE KATSUJIROU
IPC: E01C9/08
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To inhibit the force and speed change of a car, and to drive the car smoothly on a stepped section. SOLUTION: A projecting-recessed-projecting curved surface shape is formed in such a manner that the front end side 1 brought into contact with a driveway and the run-on side 3 at an upper stage are formed in the shapes of projecting surfaces while a section between the shapes of both projecting surfaces is connected by the shape of a recessed surface having approximately the same radius as the radius of a tire at a central section 2. Accordingly, run-on from a driveway surface to the upper stage can be conducted smoothly. An impact is reduced and a sound-deadening effect can be improved by using the same synthetic rubber as the tire as a material.
Patent JP-2000040986-A (JP)
Title: Abnormality detector for communication network
Inventor: SUZUKI SHINICHIRO
IPC: H04B3/46
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To improve maintainability by detecting an abnormal state generated on a communication network and identifying the cause of the detected abnormal state. SOLUTION: This abnormality detector for a communication network, where a communication equipment 1 on one side is connected to a communication equipment 2 on another side through a cable 3, is provided with a voltage generating means for generating a first voltage value V0 at the communication equipment 1 on one side and generating a second voltage value V1 different from the first voltage value V0 at the communication equipment 2 on the other side and a discrimination means 10 for monitoring a third voltage value e0 impressed to the cable 3 by the voltage generating means and discriminating the state of the communication network, based on the third voltage value e0.
Patent JP-S6267659-A (JP)
Title: Compact electronic equipment
Inventor: KURASHIMA ISAO
IPC: G06F15/02
Filed: 1985-09-20
Abstract: PURPOSE:To decrease the man-hours of forming by forming an equipment cover of an elastic member and providing key buttons integrally, and connecting a protection cover which covers the top surface by a connection part which can be bent and forming the equipment cover and protection cover in one body. CONSTITUTION:The equipment cover 2 consisting of a lower cover 3 and an upper cover 4 which contains a circuit board unit and the protection cover 2 which covers the top surface of said cover and protects its internal electronic parts are formed in one body, and the lower cover 3 is formed as a different body and joined with the cover 4. Here, the cover 4 is provided by integral forming with plural key button parts 27 which project above the top surface corresponding to fixed contacts 15 provided to the cover 3. Then, the connection part 26 between the covers 4 and 5 can be bent by forming a thin part 26a almost in the breadthwise center by a step part 26a in the lengthwise direction.
Patent JP-2001036612-A (JP)
Title: Call-incoming notification system for portable telephone set
Inventor: KONO SEIJI
IPC: H04W68/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction due to the incorrect reception of a responding answer signal, etc., from another's portable telephone set by a call-incoming notification device by giving notification of call-incoming through the use of a call-incoming notification signal having a specific frequency without using answer signal which is normally transmitted by a portable telephone set. SOLUTION: A user winds a belt body on his/her wrist to use a call-incoming information device 2 in a state of mounting it to his/her arm. In the device 2, a signal transmitted from the transmitting part 8 of a portable telephone set 1 is received by a receiver 11. A wave detector 12 executes wave-detecting processing to this signal to obtain data equal to serial data generated by the microprocessor 5 of the set 1. The detector 12 supplies this serial data to a microprocessor 13. The microprocessor 13 judges a call incomes to the set 1, based on the received serial data, drives a vibrator 16 incorporating a driving motor, etc., to inform the user of the call-incoming.
Patent JP-H1048305-A (JP)
Title: Tracking apparatus for communication satellite for mobile body communication
Inventor: YAMAMOTO SHINICHI
IPC: H01Q3/08
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a tracking apparatus by which the direction of an antenna beam can be directed to the direction of a satellite always with constant accuracy irrespective of the motion state of a mobile body. SOLUTION: A computing part 41 fetches outputs of a GPS 411 to a wheel speed sensor 414, it executes various computing and processing operations to the outputs, and it sends their results to an antenna control part 42 as control information. Thereby, an azimuth control voltage and an elevation control voltage are supplied respectively to servomotors 423, 4247 and an antenna 421 is directed to a satellite always with constant accuracy.  At this time, inside the computing part 41, the frequency band of the sensor is divided into two parts as a high band and a low band in order to compute information on the motion such as the posture angle or the like of a mobile body, the rate gyro 412 is distributed to the side of the high band so as to be in charge, and the accelerometer 413 is distributed to the side of the low band so as to be in charge, and their distribution to be in charge is changed dynamically to an optimum value according to the motion state of the mobile body.
Patent JP-S6269803-A (JP)
Inventor: TAKAHASHI TAKAHISA
IPC: A61F13/49
Filed: 1985-09-20
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-S60102488-A (JP)
Inventor: SHIGEOKA KOUJI
IPC: E05F1/10
Filed: 1983-11-07
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-H0499109-A (JP)
Title: Method for repairing shaft part in blast furnace
Inventor: HAMAMURA SAKAE
IPC: F27D1/16
Filed: 1990-08-06
Abstract: PURPOSE:To form a furnace wall having high durability and a long service life by fitting an SiC quality plate having wear resistance and spalling resistance apart from an inner face of the furnace on the inner face of damaged part and causing a high stickiness monolithic refractory to flow in the gap between said plate and the inner face in the furnace to fill the gap. CONSTITUTION:The SiC quality plate 3 is hung down with a winch 7 from an opening part 8 at upper part of the furnace and charged to the furnace and positioned to the target damaged part. Plate fitting bolt 10 is inserted from a fitting jig inserting hole 6 and by fastening the bolt 10 to an iron shell 1 at the prescribed position, the plate is fixed. The castable 4 with high stickiness is pressed and filled up into the gap between the plate 3 and the remaining brick 2 from the monolithic castable pressing in hole 5 bored in the furnace wall to perfectly fill up the gap. As the plate 3 for protecting the furnace wall, the material manufactured by the SiC quality refractory having excellent wear resistance and spalling resistance, is used.
Patent JP-S6186607-A (JP)
Title: Apparatus for measuring melted shape of refractory material of container lined by refractory material
Inventor: KATAYAMA YUTAKA
IPC: G01B11/24
Filed: 1984-10-04
Abstract: PURPOSE:To make it possible to measure the entire surface of a container quickly, by attaching a light-axis changing head comprising the first and second heads to the tip part of a measuring probe, and refracting the light axis of a laser distance meter by the light-axis changing head. CONSTITUTION:The center of a converter is aligned with the axial center of a measuring device and the position is determined. A second rotary head 9 is rotated to an angle, where laser light is projected on a predetermined measuring point within an angle theta1, by a pulse motor 7-5. Thereafter the motor 7-5 is stopped. Then a first rotary head 8 is rotated by 360 deg. by a pulse motor 8-5. Thus many fixed points on the same circumference can be measured. The angle of the head 9 is variously changed, and the melted shape of a refractory material at the bottom part of the furnace is concentrically measured. When the side part and the shoulder part of the furnace are to be measured, the angle of the head 9 is variously changed within angles of theta2 and theta3 and the head 8 is rotated by 36 deg.. Thus the measurement can be performed. The obtained data is converted into numerical values and graphics, and the measured result of the melted shape of the refractory material lined in the converter is obtained with the center of the furnace as a reference point.
Patent JP-H1153949-A (JP)
Title: Composite stranded wire
Inventor: NISHITANI MASAAKI
IPC: H01B5/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable uniform and easy stranding by uniformizing the magnitude of torsional rigidity, which depends on sectional area size of a plurality of composite wires in a composite stranded wire by varying the sectional areas of core materials. SOLUTION: Aluminum-clad steel wires 134 constituting a fourth layer which is an outermost layer, are stranded so as to form an elliptic shape. A sectional area of an aluminum-clad steel wire 134 becomes gradually larger, as it goes from the minor axis side to the major axis side, and the relation between sectional areas of aluminum-clad steel wires 134a, 134b, 134c, 134d, 134e and respective sectional areas of their steel wires 11a, 11b, 11c, 11d, 11e is determined such that the respective aluminum-clad steel wires are substantially equal to each other in torsional rigidity, irrespective of their sectional areas.  Because the torsional rigidity of the aluminum-clad steel wires 134 of a composite stranded wire 10 is adapted so as to be always substantially the same, inspite of change in their sectional areas, stranding of aluminum-clad steel wires each having a different cross-section shape is made easier and a cross-sectional shape of the composite stranded wire 10 can be formed into an elliptic shape with good accuracy.
Patent JP-H0373590-A (JP)
Title: Manufacture of printed board
Inventor: WAKABAYASHI HIROKI
IPC: H05K3/06
Filed: 1989-08-11
Abstract: PURPOSE:To form a photoresistive resist film uniform in thickness on the whole surface of a base material by cutting the peripheral edge of the material to be considered that plating solution is immersed at the time of plating a panel, and then forming a photosensitive resist film by an electrodepositing coating method. CONSTITUTION:After a base material 1 is degreased, washed with hot water, conditioned by a conditioner, subjected to soft etching, predipped, catalyzed, accelerated by an accelerator, subjected to electroless plating, degreased, subjected to soft etching, activated with sulfuric acid, and subjected to panel plating by use of copper sulfate plating on the surface to form a copper layer. As shown by broken lines, the peripheral edges 1a-1d of the material 1 are cut in width of about 1cm, its material 1' is dipped in an electrodepositing tank to be electrodeposited. Then, after it is dried, it is matched with a mask, exposed with an ultraviolet ray, and the electrodeposited film except a part to become resist is removed with caustic soda. Thereafter, a plated part except a pattern is removed with predetermined etchant, and a circuit is then formed. A uniform and fine pattern is obtained on the whole surface.
Patent JP-H0374176-A (JP)
Title: Pwm waveform outputting method
Inventor: OKA TAKAAKI
IPC: H02P27/06
Filed: 1989-08-11
Abstract: PURPOSE:To reduce memory capacity by reading out basic data with interval corresponding to the target frequency of load, setting the time data in the real timer in a microcomputer every half period of carrier wave, then inverting the output and producing a PWM waveform necessary for inverter control of the load. CONSTITUTION:An inverter comprises a control section (microcomputer) 10, a first memory 12a for storing basic data concerning to the amplitude of a sinusoidal wave at equally divided positions, a second memory 12b for storing time data, a third memory 12c for storing step data, and a fourth memory 12d for storing voltage data. A timer is reset and started with rising or falling timing of a PWM timer and the output from a real time I/O port is inverted by means of a real timer. By such arrangement, memory capacity can be reduced.
Patent JP-H1076626-A (JP)
Title: Roller for rotary printer
Inventor: WESCHENFELDER KURT
IPC: B41F13/36
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To alter a position of a rotating axis of a roller body in relation to a pin by a regulator assembled in a roller. SOLUTION: The roller for a rotary printer comprises two pins 6 disposed at bearing positions and impossible to rotate, and a roller body 5 rotatably supported to the pins. In this case, a regulator 4 for altering the position of a rotating axis 42 of the body 5 to a longitudinal axis 43 of the pin 6 is disposed between at least one pin 6 and the body 6.
Patent JP-H0554112-A (JP)
Title: Electronic catalog system
Inventor: ARAMAKI MICHIMASA
IPC: G06F3/048
Filed: 1991-08-21
Abstract: PURPOSE:To provide the electronic catalog system facilitating edition. CONSTITUTION:In a display mode, still pictures 68 and 72 of an image data stack instructed by a transparent button 70 are continuously displayed. In an edition mode, the edition is executed by preparing the transparent button 70 in the arbitrary still picture 68 while selecting button & link 66. Then, in the arbitrary display condition of the display mode, the edition mode can be started while keeping a display picture 58 as it is. Therefore, an electronic catalog can be easily edited.
Patent JP-S6453462-A (JP)
Title: Manufacture of thin film transistor
Inventor: YOSHIDA TETSUHISA
IPC: H01L29/40
Filed: 1987-08-24
Abstract: PURPOSE:To obliterate contamination at the interface between a contact layer and a channel so as to facilitate improvement of a thin film transistor in electric properties and reliability by a method wherein a contact layer between a source drain electrode and a channel of an inverted stagger type thin film transistor is formed by implanting ions extracted from plasma which is generated by impressing the high frequency and the magnetic field. CONSTITUTION:Plasma 3 is generated inside a discharge vessel A owing to the discharge of high pure gas by means of the high frequency and the magnetic field supplied from a high frequency electrode 1 and an electromagnet 2 respec tively. Phosphorus ions 4 and hydrogen ions 5 extracted from the plasma 3 as impurity ions for controlling valence electrons and ions of substance other than impurity respectively are implanted into a semiconductor film 9 with the energy less than 10keV through a protective film 10 utilized as a mask. By this process, the interface to be a contact layer between an n<+> layer 28 and an active layer 9 is prevented from being contacted with an organic resist, an organic solvent, or the like during photo-etching of the uppermost insulating film 10, so that the excellent contact layer small in series resistance of a transis tor can be obtained through a simple device structure.