baber/WOPTO huggingface dataset:
Patent JP-H1071255-A (JP)
Title: Pan for pachinko game machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent game balls from being ejected outside even though the game balls are rushed out from a prize ball pay-out port. SOLUTION: A polycarbonate upper pan 4 which is projected from the board surface of a pachinko game, machine, has such a shape that a game ball supply part is provided in a substantially semi-elliptic body container 5, the game ball supply part having its bottom surface which is inclined rightward downward. Further, the left end part of the bottom surface is substantially flush with the lower side of a prize ball pay-out hole 3. Further, a part positioned within the left side part of the body container 5 and in front of the prize ball pay-out hole 3, is higher than the upper side of the prize ball pay-out port 3.
Patent JP-H0972114-A (JP)
Title: Building with car port
Inventor: INAMURA KATSUAKI
IPC: E04H1/02
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the habitability of a living room space by enhancing sound-insulating properties and heat-insulating properties between a car port and the living room space in a building. SOLUTION: Non-living room spaces 12-14, 30 are formed between a car port 11, in which a car is housed, and a living room space 40, and the effect of noises generated in the car port 11 and the inflow of complicated outside air into the car port 11 is not transmitted to the living room space 40. Not only sound insulation and heat insulation in the horizontal direction are attained but also sound insulation and heat insulation in the vertical direction are also intended by forming the non-living room space such as an air-conditioning machine room even on the upper side of the car port 11 at the time of two stories or more of a building.
Patent JP-H0872494-A (JP)
Title: Pneumatic vibrating pen with protective mechanism
Inventor: MIYAKI SHIYOUSUKE
IPC: B44B3/06
Filed: 1994-08-31
Abstract: PURPOSE: To provide a vibrating pen, which can protect a work, a moving mechanism or the vibrating pen by absorbing shock through separation of the vibrating pen in a restorable manner even when the vibrating pen comes into collision with a stepped work. CONSTITUTION: The surface of a work is engraved with a stylus 1A, which is vibrated by compressed air supplied to a vibrator 1. A holder 2 is bound to the vibrator 1 chargeably with compressed air. A holder 4, to which compressed air is charged, is connected hermetically sealably by a pulling means 3 to the holder 2. When the vibrator 1 or the holder 2 is applied with lateral load, the hermetically sealed state between the holders 2 and 4 is released, resulting in restorably separating the holder 2 from the holder 4.
Patent JP-2000043747-A (JP)
Title: Steering apparatus for vehicle
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D137/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering apparatus capable of stabilizing vehicle behavior. SOLUTION: The movement of a steering actuator 2 driven according to the operation of an operation member 1 is transmitted to a wheel 4 so as to change its turning angle. This steering apparatus is provided with means 11 and 14 for detecting at least the operation input value of the operation member 1 and a car speed to obtain a variable correlated to vehicle lateral acceleration and a yaw rate, and a means 16 for detecting the yaw rate of the vehicle. A steering system controller 20 controls the steering actuator 2 so as to cancel deviation obtained by subtracting detected lateral acceleration from a target lateral acceleration set according to the variable and deviation obtained by subtracting a detected yaw rate from a target yaw rate set according to the variable.
Patent JP-S61108647-A (JP)
Title: Crystalline random propylene copolymer composition
Inventor: KAMIYAMA MASAKI
IPC: C08F4/64
Filed: 1984-11-02
Abstract: PURPOSE:To provide the titled compsn. which can form a laminated sheet having excellent low-temperature heat sealing properties and high strength when laminated on the surface of a crystalline PP substrate, containing a crystalline random propylene copolymer and a random 1-butene copolymer. CONSTITUTION:The titled compsn. contains a crystalline random propylene copolymer (A) composed of a major portion of propylene and a minor portion of an alpha-olefin other than propylene and a random 1-butene copolymer (B) composed of ethylene and 1-butene. Component B is composed of 1-50mol% of the ethylene component and 99-50ml% of the 1-butene component and has an intrinsic viscosity eta of 0.5-6dl/g (at 135 deg.C in decalin), a m.p. Tm of 30-130 deg.C as measured with a different scanning calorimeter, crystallinity of 1-60% as measured by X-ray diffraction, a boiling methyl acetate soluble content W1 of 2wt% or below and a content W2 of an acetone/n-decane solvent mixture (1:1 by volume) solubles at 10 deg.C of less than 5X[eta]<-1.2>wt%.
Patent JP-H0874160-A (JP)
Title: Heat insulating material
Inventor: AOKI SUSUMU
IPC: D04H1/4258
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a heat insulating material having excellent characteristics of no irritancy to the skin, the difficulty in burning and no dripping down or emission of a noxious gas in the case of a fire, and suitable for a backing material of a corrugated metallic sheet. CONSTITUTION: This heat insulating material is obtained by using rayon fibers containing silicic acid as a substrate and needle punching the substrate to form a mat of a required thickness. The rayon fibers containing silicic acid are those produced by substituting rayon fibers with 30-33wt.% silicic acid or an aluminosilicate and do not continue to burn under the atmosphere. On the other hand, since the fiber is burnt by the flame of another origin, but after the burning, silica, alumina and unburned carbon remain as the ash, its strength and shape are still maintained. Thus, the characteristics of the rayon fibers containing silicic acid are manifested as the heat insulating material.
Patent JP-S6384788-A (JP)
Title: Method and device for controlling projection of laser beam
Inventor: NAKANISHI SHINSUKE
IPC: B23K26/06
Filed: 1986-09-29
Abstract: PURPOSE:To independently control a shape and an intensity distribution of projection light by providing a first and a second cylindrical mirrors to cross and control the projection light of a laser beam respectively. CONSTITUTION:A mirror system constituted of the first and the second cylindrical mirrors 12 and 13 and a plate mirror 11 is arranged to a box body 20 of a projection controller 7. The laser beam entering an optical system of the mirror system first changes its direction by the plate mirror 11 and is made incident on the first cylindrical mirror 12. The laser beam whose horizontal direction is narrowed down by the cylindrical mirror 12 is then made incident on the second cylindrical mirror 13 which is arranged in the direction displaced by 90 deg. with respect to the cylindrical mirror 12 and the vertical direction of the laser beam is narrowed down by the cylindrical mirror 13 this time and the laser beam is projected on a thermal spraying part via a beam duct 9. Here, the diameter in the horizontal direction and the diameter in the vertical direction are controlled respectively and can be made optimum by changing the distance Dx between the cylindrical mirrors 12 and 13 and the focal distance of the cylindrical mirror 12 and furthermore, the distance Dx between the cylindrical mirrors 12 and 13 and the focal distance of the cylindrical mirror 13.
Patent JP-S61108908-A (JP)
Title: Fine inclined angle detector
Inventor: ITO KIYOSHI
IPC: G01C9/20
Filed: 1984-10-31
Abstract: PURPOSE:To measure an inclined angle with high sensitivity by forming a light emitting part, a reflective optical part consisting of the 1st transmission surface passing incident light, a free reflecting surface and the 2nd transmission surface transmitting the reflected from the free reflecting surface, a photodetecting part, etc. CONSTITUTION:Luminous flux emitted from a light emitting element 1 are aligned to a fixed width by a slit 5 through a collimator lens 3, reflected by a reflector 6 and then made incident vertically on the incident surface of a liquid vessel 8 and made incident on the liquid 9. The incident luminous fluxes are totally reflected by the free liquid surface of the fluid 9, projected from the projecting surface of the liquid vessel 8, reflected by a reflector 7, and then made incident on a lens 4. The incident luminous flux is polarized by the lens 4 nd made incident on a photodetecting element 2 arranged on a focusing plane of the lens 4. The photodetecting element 2 has three electrodes and optical current proportional to the position of incident light appears on the electrodes A, B. The optical current is amplified up to respective levels by amplifiers 10, 11 respectively, and operated by a subtractor 12 and an adder 13, respective operated values are converted by an A/D converter and the converted digital signal is operated as an angular value by a microprocessor 15 to display the angular value on a display device 16.
Patent JP-S6292770-A (JP)
Title: Switching power source
Inventor: OGAWA TSUGIO
IPC: H02M3/335
Filed: 1985-10-18
Abstract: PURPOSE:To enhance reliability and safety action, by setting a given action in an OFF-period and a circuit for determining the maximum ON-period. CONSTITUTION:A switching power source in self-oscillation system is provided with a main switching element Q1 and a sub-switch element Q2 for OFF- operating the element Q1, and voltage induced on the second winding n2 of a transformer T1 is rectified and smoothed by ON/OFF-operating the element Q1, and the output for DC current is directed to a load resistance R. The OFF- period of the Q1 is determined by an OFF-period determining circuit 1, and output voltage Vo is detected by an output voltage detecting circuit 4, and to make the output voltage Vo constant, the error signal is transmitted to an ON-period determining circuit 2 via a signal transmission element 3, and the element Q1 is driven. Then, the maximum ON-period determining circuit 5 of the element Q1 is set, and when the Q1 is not turned OFF even if the ON- signal of the Q1 is detected and a given time lapses, then the ON-period of the Q1 is limited and is prevented from being excessively lengthened.
Patent JP-H04115694-A (JP)
Title: Speaker equipment
Inventor: KOYANO SHINJI
IPC: H04S1/00
Filed: 1990-08-31
Abstract: PURPOSE:To attain sufficient sound field reproduction by shifting the phase of a speaker in two speakers at a middle and a high sound range with a phase shifter. CONSTITUTION:A phase shift quantity of either of a middle or a high sound range from at least two speakers 8, 9 is shifted by a phase shift device 7. In this case, the middle and high sound ranges are decreased in the front axis of the speaker equipment by a shifting the phase of the phase shifter 7. Thus, the sensitivity in the middle and high sound ranges in the front side axis is decreased and the sensitivity at both sides in the vicinity of the front side axis is increased. Thus, even when the speaker equipment is directed in the listening position, the presence of it is lost and a spread sound field is reproduced.
Patent JP-S61110595-A (JP)
Title: Surface treatment of support for planographic printing plate
Inventor: IMAI TAKAO
IPC: B24C7/00
Filed: 1984-11-05
Abstract: PURPOSE:To control a flow amount to a predetermined value, by dividing high pressure generation pumps into a large capacity pump group and an intermediate and/or small capacity pump group and providing a change-over valve to the outlet of each pump while operating each pump under a preset combination condition. CONSTITUTION:When the pressure of high pressure water is desired to be changed, the width of a metal strip or high water pressure in the next time is set to a control unit 14 and the condition thereof is found out from a table and water havingpressure corresponding to the change in the width of the metal strip or desired high pressure water in the next time is supplied to a pressure regulation valve 3. That is, a large capacity pump group 10, an intermediate capacity pump group 11, a small capacity pump group 12 and each change-over valve are changed over according to the information and program from the table stored in the controlunit 14 and high pressure water with desired pressure can be supplied to the pressure regulation valve 3 in an extremely accurate and rapid state.
Patent JP-H0588947-A (JP)
Title: Log data write control system
Inventor: GOTO YOSHIHARU
IPC: G06F12/16
Filed: 1991-09-11
Abstract: PURPOSE:To realize the log data write control system capable of collecting a large quantity of log data for a long time even at the time of using an EEPROM, whose frequency in update is limited, for storage of log data. CONSTITUTION:Log data is stored in an EEPROM 11 whose frequency in update is limited. The area where next log data should be stored is prescribed, and the log pointer which is updated for each write operation of log data is stored in a RAM 12 whose frequency in update is less limited than the EEPROM. An end code is stored in the area following the final area where log data is stored, and the area where the end code is stored of the EEPROM 11 is searched to set the log pointer indicating this area when the log pointer is set to the RAM 12 again at the time of turning on a main power source.
Patent JP-S6386501-A (JP)
Inventor: TSUDA KOICHI
IPC: H01C7/10
Filed: 1986-09-30
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-S59116942-A (JP)
Title: Auto-focusing device
Inventor: TAKEUCHI TOYOAKI
IPC: G11B7/085
Filed: 1982-12-23
Abstract: PURPOSE:To make an optical system approach safely a disk, and thereafter, to pull-in it smoothly into a pull-in range of a servo-loop in a focus servo-system by confirming whether a focus error signal is detected or not, dividing the optical system into two stages, and making it approach the disk. CONSTITUTION:When an auto-focus/focus servo-controller 7 is operated by using a signal from a disk rotation detector 15 as a clock, in a state that an actuator 2A is separated sufficiently from a disk 1, a servo-stop command S1 and a search start command S2 are sent out of this controller 7, a switch 5 for a servo-system is turned off, and a switch 8 for a search system is turned on. At the same time, a search-on command S3 is supplied to a Miller circuit 9 from the controller 7, a charging operation of the Miller circuit 9 is started, and output voltage V1 of this circuit increases gradually. This voltage V1 passes through an adding circuit 10, and is inputted to a driving amplifier 6 of the servo-system through the switch 8.
Patent JP-2001057102-A (JP)
Title: Lamp for vehicle
Inventor: OISHI KAZUTAMI
IPC: F21W107/10
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To enable the wiring structure of a feeder cord, without generating a catch of the cord between a lamp and a car body and without increasing the number of parts items in a lamp for a vehicle provided with a wiring cord arranged near the annular wall of a lamp body for installation of a back cover. SOLUTION: A boss 12d and a hook 12e are formed at parts of a lamp body 12 near an annular wall 12c, so as to regulate the displacement of a feeder cord 18c in a direction for separating from the annular wall 12c. A tab 16a is formed at an intermediate position between the boss 12d and the hook 12e in the peripheral edge of a back cover 16, so as to regulate the floating of the feeder cord 18C between the annular wall 12c, the boss 12d and the hook 12e. Displacement of the feeder cords 18D in a direction for separating from the annular wall 12c and floating thereof between the annular wall 12c and the boss 12e are regulated by covering the feeder cords 18D with a tube 24, so as to bind them into a single bundle, and wiring it between the boss 12e and the annular wall 12c.
Patent JP-H04117097-A (JP)
Title: Remote control device
Inventor: MATSUSHITA TAKAKI
IPC: H04Q9/00
Filed: 1990-08-31
Abstract: PURPOSE:To confirm the contents of reception by adding to a remote control transmitter a transmission signal receiving means from a receiver and a comparison means performing comparison between a transmission signal and a reception signal and by adding to a receiver a reception signal storage means and a transmitting means to a transmitter. CONSTITUTION:A remote control receiver/transmitter 8 is provided with a remote control signal receiving means 3 via a receiving element 7, reception signal/transmission signal comparison means 4 and a comparison result display means 5, in addition to a key matrix 1, a transmission signal generation means 2 and a transmitting element 6. On the other hand, a remote control receiver/ transmitter 15 is provided with a reception signal storage means 10, a confirmation signal reception detection means 11 detecting reception of a specific confirmation signal out of transmission signals 6(a) and a transmitting means 12 transmitting a reception signal stored in the storage means 10 via a transmitting element 14 in response to a detection signal, in addition to a means 9 that receives a transmission signal 6(a) via a receiving element 13 and supplies the reception signal to a uncontrolled device 16. Thus, accurate signal transmission can be confirmed.
Patent JP-S61110746-A (JP)
Title: Pearlite-base cv graphite cast iron
Inventor: KURIKUMA TSUTOMU
IPC: C22C37/04
Filed: 1984-11-02
Abstract: PURPOSE:To obtain as-cast pearlite-base CV graphite cast iron having superior mechanical properties and wear resistance by specifying a composition consisting of C, Si, Mn, Mg, Cu, Mo and Fe. CONSTITUTION:This pearlite-base CV graphite cast iron consists of, by weight, 3.5-4.2% C, 2.0-3.3% Si, <=0.8% Mn, 0.005-0.040% Mg, 0.3-2.0% Cu, 0.1-0.4% Mo and the balance Fe with inevitable impurities and has a matrix structure consisting of >=about 70% pearlite and the balance ferrite. The cast iron has superior mechanical properties and wear resistance, causes hardly shrinkage defects and dross defects, and also has superior castability, so the thickness and weight of a casting can be reduced.
Patent JP-S59118447-A (JP)
Inventor: OGATA YUKIHIRO
IPC: B32B5/16
Filed: 1982-12-25
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-H10105485-A (JP)
Title: Radio network
Inventor: THOMAS M SIEP
IPC: G06F13/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible computer radio network. SOLUTION: The radio network of a computer or another portable electronic device is made to enable transmitting data from a master computer 14 to one or more client computers 18. The master computer 14 broadcasts data as against the client computer 18 and a transponder 20. When data is received, the transponder 20 transmits recognition for reporting that data is received to the master computer 14. When the master computer 14 receives recognition, it is assumed that the whole client computers 18 receive data so that data transmission is continued. In the meantime, unless the master computer receives recognition within a scheduled time (a time-up period) from data transmission, it is assumed that data is not received by the whole computers so that data is transmitted again. The client computer 18 completes a data processing when both data and recognition are received.
Patent JP-S6291020-A (JP)
Title: Photoelectric switch
Inventor: FUKUDA MASAHIKO
IPC: H03K17/78
Filed: 1985-10-16
Abstract: PURPOSE:To prevent malfunction by forecasting it before an incident light pulse and an irradiated light pulse are overlapped when the period of an incident pulse signal is shorter than the period of the irradiated light pulse so as to disregard the incident noise light next. CONSTITUTION:A projecting device 3 generates a projection beam in response to the irradiated light pulse having a prescribed period generated from a frequency divider 2. A light receiving 4 converts a received signal into an incident light pulse signal, which is sent to a gate circuit 10 and a gate control circuit 5. The gate circuit 10 uses the irradiated pulse to gate the incident light pulse signal sent from the light receiving 4 and the gate control circuit 5 forecasts it before the incident light pulse and the irradiated light pulse are overlapped when the period of the incident light pulse signal is shorter than the period of the irradiated light pulse to form a gate signal compringing pulses of the period being a natural number of multiple of the period of the irradiated light pulse thereby closing the gate of the gate circuit 10. Thus, the incident light noise having the period shorter than the period of the irradiated light pulse is prevented.
Patent JP-H11140376-A (JP)
Title: Metal-containing resin composition
Inventor: YAMAMORI NAOKI
IPC: A01N59/20
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an antifouling metal-contg. resin compsn. which undergoes a suitable degree of hydrolysis in sea water to be dissolved. has an antifouling capability controllable for a long term, and does not depend on a high-cost triorganotin. SOLUTION: This compsn. comprises an acrylic or polyester resin having at least one group represented by the formula:-X-[-O-M-R]x at the terminal of at least one side chain and having a metal content of 0.3-20 wt.% and an org. solvent capable of dissolving the resin. In the formula, Y is a group represented by formula I or II; M is Zn, Cu, or Te; x is 1 or 2; R is an org. acid residue represented by formula II, IV or V; and R1 is a monovalent org. residue. The number average mol.wt. of the resin, though not specifically limited, is pref. 4,000-40,000 for the use as an antifouling coating material.
Patent JP-H0759917-A (JP)
Title: Prize generation device for pachinko machine
Inventor: SUZUKI FUJIO
IPC: A63F7/02
Filed: 1993-08-24
Abstract: PURPOSE:To make variable the prize condition of ball to enhance the fun by a method wherein a guide frame is arranged to move freely up and down, and a gap between the circumference of a ratary body and the guide frame is made large when the guide frame is moved up to facilitate entering of prize balls in a waiting part. CONSTITUTION:Normally a guide frame 12 is at a down position and the gap between the circumferential face of a rotary body 11 and a guide frame 12 is small, and thus the driven ball is hard to enter a waiting part 25 while an opening and closing door 14 is in a closed state. When a right for a big prize is generated a solenoid in a prize generation device is excited to move the frame 12 against a spring member upwards. As a result, the gap between the circumference of the rotary body 11 and the guide frame 12 is made large, and thus conditions are changed to allow balls to enter the waiting part 25 easily. Simultaneously the door 14 is turned ahead with a pin as its fulcrum to open to facilitate the reception of balls. When the conditions are continued in a specified time energization of solenoid is interrupted.
Patent JP-S6292405-A (JP)
Inventor: ONIGATA KAZUHARU
IPC: H01C7/00
Filed: 1985-10-18
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。