baber/WOPTO huggingface dataset:
Patent JP-H0871208-A (JP)
Title: Ball game machine
Inventor: NISHIKAWA IKURO
IPC: A63F7/02
Filed: 1994-09-08
Abstract: PURPOSE: To apply a new interest utilizing the skill of a player to a ball game machine letting balls flow down for a game. CONSTITUTION: When a rail plate is lowered, a ball 15 flows down on a game board 11. When a player pushes one of a group of operation buttons 25 by observing the path and timing of the downfall, one prize pocket corresponding to the pushed operation button within a prize pocket group 21 is moved to the open position for 1sec. When the flowing path and timing coincide, the ball 15 enters the prize pocket 21 to obtain a score. When the ball 15 enters the prize pocket 21 having the number displayed on a bonus number display section 26, a privilege that one of the prize pockets 21 is opened for 4sec is granted.
Patent JP-S59106363-A (JP)
Inventor: MORIHARA KENJI
IPC: B61D19/02
Filed: 1982-12-06
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-S59106348-A (JP)
Title: Automatic wiper control device
Inventor: EGUCHI OSAMU
IPC: B60S1/08
Filed: 1982-12-08
Abstract: PURPOSE:To enable a car window to be wiped in responce to the amount of rainfalls by making use of plural detector elements, and automatically controlling a wiping speed according to a ratio between the number of effectively operating detector elements and that of those issuing a signal responding to the actual adhesion of a liquid fraction. CONSTITUTION:Optical sensor elements 1 each being a detector and light emitting elements 2 are bonded and fixed in pairs on the inside surface of a window shield 3 via prisms 4, 5, and rainfalls are detected by the reduction of light received by the optical sensor element 1 when the rainfalls 6 adhere near the refracting point of the light emitted from the light emitting element 2. A detecting device A is constructed by arranging such plural optical sensor elements in parallel, and output signals from the respective optical sensor elements 1A-1N are inputted to a CPU 13 after being selected in order by a multiplexer 8 and amplified, etc. And, a wiping speed is determined according to the number of optical sensor elements 1A-1N to each of which a liquid fraction actually adheres, allowing the number of revolution of wiping motor 14 to be controlled.
Patent JP-H0555337-A (JP)
Title: Mos transistor
Inventor: KOGA TAMIO
IPC: G01R31/26
Filed: 1991-08-27
Abstract: PURPOSE:To manufacture the title MOS transistor capable of rapidly detecting the abnormarities shown in the wafer process. CONSTITUTION:The title MOS transistor is characterized by the capability of rapidly detecting any abnormarities in the electrical characteristics to be checked at the termination of the polisilicon step wherein a gate 11 and the wiring connecting this gate 11 to a pad 13 for gate 11 testing needle are formed of polisilicon while a source 14, a drain 15 and the other wiring 16 connecting this source 14 to another pad 17 for the probe for inspecting the drain 15 are formed in an n<+> region.
Patent JP-H0553097-A (JP)
Title: Liquid crystal display element
Inventor: KAJIYAMA CHISATO
IPC: G02F1/137
Filed: 1991-08-27
Abstract: PURPOSE:To obtain the element which allows the easy formation to larger sizes is high in response speed and has excellent stability and reproducibility at the time of response by incorporating a non-liquid crystalline high polymer which is compatible with a side-chain type high-polymer liquid crystal and a low-polymer liquid crystal at a specific ratio into a film mixture. CONSTITUTION:The non-liquid crystalline high polymer is incorporated at 0.1 to 20wt.% ratio by the total amt. of one component of the film mixture 1 contg. the side-chain type high-polymer liquid crystal and the low-polymer liquid crystal into the film mixture 1 of the liquid crystal display element formed by holding the film mixture 1 with transparent electrodes 2. The ions existing in the film mixture 1 move along with the electric field and collide against the non-liquid crystalline high polymer coexisting with the components of the film mixture 1 when the film mixture 1 is impressed with the DC electric field or the low frequency electric field in the transparent state by this constitution. The non-liquid crystalline high polymer, therefore, acts as the medium to disturb the arrangement of the liquid crystal component so that the film mixture 1 can stably respond from the transparent state to the light scattering state. The film mixture has reversible bistability to stably maintain the respective states when the electric field is removed in either of the transparent or light scattering state.
Patent JP-H0265190-A (JP)
Title: Method of fixing optical semiconductor component
Inventor: HORIGOME NOBUYOSHI
IPC: G02B7/00
Filed: 1988-08-31
Abstract: PURPOSE:To prevent an optical axis from deviation in case of securing by providing a deformable recovery part made of shape memory alloy in a package. CONSTITUTION:A component for holding an optical semiconductor element 1 in a package 5 is secured in a hollow holder 8. In this case, a deformable recovery part 7 made of shape memory alloy is provided in the package 5, the part 7 is deformed at a temperature lower than the transition temperature of the alloy to contain the component in the holder 8, and the part 7 is then brought into close contact with the holder 8 at a temperature higher than the transition temperature. Accordingly, the component can be secured to the holder.
Patent JP-H0939068-A (JP)
Title: Manufacture of synthetic resin sheet with protrusions
Inventor: MATSUYAMA SHINZO
IPC: B29C48/325
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture capable of producing a synthetic resin sheet with protrusions, which has a number of protrusions on one face thereof, and a synthetic resin sheet with protrusions, on which a connected edge is further formed, without being restricted in the sectional shape of the protrusions, and also capable of freely adjusting the length of the protrusions and the intervals thereof. SOLUTION: A synthetic resin R is continuously extruded through a cylindrical body extrusion port 4 provided between an outside fixed die 2 and an inside movable die 3 to form a cylindrical body 8, and while a resin feed passage 7 communicating to a protrusion extrusion port is opened and closed by the vertical movement of the movable die 3, the synthetic resin R is intermittently extruded through the protrusion extrusion port 2a to form protrusions 9 on the outer peripheral face of the cylindrical body 8. The cylindrical body with protrusions thus obtained is cut open in an axial direction to obtain a synthetic resin sheet with protrusions.  In this case, if a recessed part always opening a connecting edge extrusion port provided in the fixed die 2 is formed in the movable die 3 and the synthetic resin R is continuously extruded through the connecting edge extrusion port to form a connecting edge on the outer peripheral face of the cylindrical body, a sheet with protrusions, which has a connected edge when the cylindrical body is cut open, can be obtained.
Patent JP-2001038854-A (JP)
Title: Decorative sheet
Inventor: NIINA KATSUYUKI
IPC: C08L67/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet which is a decorative sheet using a non-chlorine resin except the conventional vinyl chloride resins and with excellent bending processability and with an electromagnetic shielding effect. SOLUTION: In a decorative sheet 1 wherein a printing layer 20 and a transparent or translucent surface resin layer 40 consisting of an olefin resin, an acrylic resin, a polyester resin or a polyvinyl alcohol resin are at least successively laminated on the surface of a base sheet 10 consisting of a paper, an olefin resin, an acrylic resin, a polyester resin or an ethylene-vinyl alcohol copolymer resin, an opacifying layer 30 consisting of a conductive coating is provided on the underside of the base sheet 10 or between the base sheet 10 and the printing layer 20 or the base sheet contains a conductive substance to produce a conductive decorative sheet.
Patent JP-H1122802-A (JP)
Title: Internal thread and thread shaft set
Inventor: OKUBO MASAO
IPC: F16H25/24
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a threaded shaft set which permits judging externally the limit wear of internal threads. SOLUTION: In a housing 10, internal threads 2 fitted on an assemble type threaded shaft 1 are accommodated rotatably through a radial bearing 11 and thrust bearing 12, and the threads 2 are furnished with a belt groove 4-1 in the rotation drive part and have a small hole 6 for judging limit wear in a position visible externally. The symbol M signifies the lead direction thickness of the threads 7, and this dimension M lessens with the progress of the wear of threads 7, and finally a thread member B-2 on the shaft 1 interferes with the small hole 6. The depth of the hole 6 is measured by a depth gauge 15, and when a change is made from H dimension to (h) dimension, a judgement is passed that the threads 7 have attained the limit wear.
Patent JP-S59107754-A (JP)
Title: Continuous casting method of aluminum killed steel
Inventor: NAKANO TAKETO
IPC: B22D11/108
Filed: 1982-12-10
Abstract: PURPOSE:To obtain a good billet having no sliver flaw and crack by controlling the discharging rate of the Al2O3 inclusion in a molten steel from the blowing rate of shielding gas, the immersing depth of an immersion nozzle and the basicity of the flux to be used. CONSTITUTION:Inert gas is blown into a molten steel at 20-130l/min per unit sectional area m<2> on a casting mold and an immersion nozzle is immersed into the molten steel at 120-220mm. of the center in the discharging port from the surface of the molten steel. The flux to be added in the casting mold is regulated to >=1.3 in the basicity B determined by the formula I , and an Al2O3 inclusion is discharged from the inside of the molten steel at >=30g/min rate per unit sectional area m<2> of the casting mold. The viscosity etaX of the molten flux in the casting mold absorbing the discharged Al2O3 inclusion is determined by the formula II and casting is performed to regulate said viscosity so as to be kept within the range determined by the formula III according to the drawing speed of the billet. In the formula eta: the viscosity at 1,300 deg.C of the flux before absorption of Al2O3, X0: the Al2O3% that the flux contains originally, X: the Al2O3% in the molten flux absorbing the Al2O3 inclusion, V: drawing speed of the billet m/min.
Patent JP-S60100587-A (JP)
Title: Thiazine derivative
Inventor: UEDA IKUO
IPC: C07D/
Filed: 1984-10-15
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H or acyl; R<2> is H or lower alkyl; R<3> is H, OH, halogen, lower alkyl or lower alkoxy; the solid line is single or double bond; Z forms (substituted) unsaturated heterocyclic group with adjacent C atom (the substituent group is phenyl, halogen, acyl or lower alkyl)] and its salt. EXAMPLE:4-Hydroxy-2-methyl-N-( 1-oxo-2,4,6-cycloheptatrien-2-yl)-2H-thieno[2,3-e]- 1,2-thiazine-3-carboxamide 1,1-dioxide. USE:An anti-inflammatory agent, an analgesic and an antirheumatic agent. PREPARATION:The compound of formula II (or its reactive derivative) is made to react with the compound of formula III (or its reactive derivative) preferably in the presence of a condensation agent and a base, usually in an inert solvent.
Patent JP-S59105781-A (JP)
Title: Video signal processing circuit
Inventor: SAKAMOTO JIYUNJI
IPC: H04N5/57
Filed: 1982-12-08
Abstract: PURPOSE:To decrease the number of pins of a circuit block of an IC, etc. by leading a video or chroma signal outside of the circuit block and at the same time sharing a terminal which applies a flyback pulse to an internal circuit from outside with same pins. CONSTITUTION:The composite video signal applied to the 1st pin 2 undergoes an impedance conversion at an emitter follower stage 7 when a signal of negative polarity is obtained from an amplifying stage. In this case, the dynamic range of the video signal is set at a level VK, and the threshold level VS is set at the value obtained by dividing the voltage by a voltage dividing circuit 10 and via resistances 16 and 17 and at a level VK<VS<VCC (DC voltage level of the 2nd pin). As a result, a waveform clipped by VCC emerges at the 4th pin 5. Therefore a pulse (VHB sliced at VS of a synthetic waveform is obtained from an end of a load resistance 10 connected to either one of transistors 18 and 19 constituting a comparator 8.
Patent JP-S6458153-A (JP)
Title: Cordless telephone set
Inventor: SUMIKAWA KEIICHIRO
IPC: H04B7/26
Filed: 1987-08-28
Abstract: PURPOSE:To realize a cordless telephone set with considerable excellent function by attaining INTERCOM between parallel connection telephone sets, incoming call from a line in INTERCOM, INTERCOM during line holding, selection of two-party and three-party talking, and transfer of 2-party talking. CONSTITUTION:In applying INTERCOM from a handset 4, an INTERCOM switch 8 is thrown to the position of power supply 8b, a hook switch 9 is connected, an INTERCOM ringer of a base set 3 rings and it is information to parallel connection telephone sets 2. When an incoming call comes from a line during the connection of INTERCOM, a call tone is sent to the handset 4 and the parallel connection telephone set 2. In this case, in applying hooking from either the handset 4 or the parallel connection telephone set 2, 3-party talking is attained. Thus, 2-party talking or 3-party talking is selected as the state of INTERCOM by holding in this way.
Patent JP-H1038606-A (JP)
Title: Method for processing display of waveform on memory recorder
Inventor: YANAGISAWA KOICHI
IPC: G01R13/34
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of noise by reading out data from a memory by making data thinning intervals long within an extent that the original waveform can be estimated roughly and finding a numerical differentiated waveform based on an interpolation formula, and then, displaying the found waveform. SOLUTION: A signal to be measured is A/D-converted 1 at a prescribed sampling speed and stored in a memory 3. A CPU 4 selectively reads out a plurality of data at, at least, alternate intervals from a memory with the differentiation point data at the center and roughly estimates an original waveform from the size relation between the each data. Then the CPU 4 performs numerical differential on each data based on the interpolation formula, estimates the absolute value of the second derivative of the differentiation point data from the differentiated values of both end data of each data, and compares the absolute second derivative value with a present comparative upper limit value. When the absolute second derivative value is smaller than the comparative upper limit value, the CPU 4 displays the differentiated waveform on a display 5.  Therefore, a waveform visually as smooth as the original waveform can be obtained.
Patent JP-H0871622-A (JP)
Title: Mill pacing method
Inventor: ISHIKAWA TAKASHI
IPC: B21B37/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide a mill pacing method capable of minimizing a standby time, and securing sure joining between plates by considering the variance of required times for a roughing mill and a finishing mill caused by a difference in length of a slab, etc., in endless rolling. CONSTITUTION: A time Tn required for each metal plate to be transferred from the roughing mill 2 to a metal plate joining device 5 is previously found. A slab is extracted from a heating furnace 1 in timing of the condition that the Tn is smaller than the total value of times required for joining all the metal plates existing between the roughing mill 2 and the metal plate joining device 5.
Patent JP-H02244691-A (JP)
Title: Manufacture and etching method for photon integrated circuit
Inventor: TOOMASU ROOSON KOTSUHO
IPC: H01S5/12
Filed: 1989-08-24
Abstract: PURPOSE: To prevent excessive etching in a high region boundary and enable to prepare optical ICs having excellent continuity by a method wherein first and second regions are formed using a mask of a material for uniformly draining an etching solution ranging over the entire length. CONSTITUTION: A mask 44 of a material for uniformly draining an etching solution ranging over the entire length by an optical etching method, and through etching process, a first region where an epitaxially grown semiconductor layer 41 and layers 42, 43 are stacked and a second region of the layer 41 are formed. Etching fusion does not remain in the mask 44 and an excessive etching part is not generated by a remaining etching solution in the second region of a boundary part of the first and second regions, and a generation of optical continuity is prevented. Continuously, a lattice part by etching, etc., and a desired optical element continuing optically by process different in etching depths, etc., are formed so that excellent optical ICs can be made.
Patent JP-H0871543-A (JP)
Title: Water purifier
Inventor: FUKUDA MITSUAKI
IPC: C02F1/30
Filed: 1994-09-09
Abstract: PURPOSE: To improve the quality of tap water while reducing maintenance cost. CONSTITUTION: A water purifier is equipped with a holder 1 formed into a cylindrical shape and interposed on the way of a water pipe, the alumina type ceramic balls 2 received in the holder and formed into an almost granular shape and having far infrared emissivity, the net 4 holding the ceramic balls 2 in the holder and the deflection fins 3 respectively arranged to the holder 1 on the upstream and downstream sides of the ceramic balls 2 to deflect a water stream at a predetermined angle.
Patent JP-H0268350-A (JP)
Title: Automatic embroidering machine
Inventor: OZAKI YOSHIAKI
IPC: D05C11/14
Filed: 1988-09-01
Abstract: PURPOSE:To carry out direct linear return of a embroidering frame to a position n needles before in stopping due to yarn breakage by memorizing absolute coordinate values at the initial position of the above-mentioned frame, preparing stitch data from compressed data of a pattern and memorizing the absolute coordinate values from the present time to a position n needles before based on the afore-mentioned data. CONSTITUTION:A means for memorizing absolute coordinate values at the initial position of an embroidering frame set in starting, a means for preparing stitch data based on relative coordinates from compressed data of the previously memorized pattern and an X-Y axis driving means for moving and controlling the embroidering frame based on the above-mentioned stitch data are provided. Furthermore, a means for successively adding the stitch data, memorizing the absolute coordinate values of the present time to the needle location to a position n needles before and a means for preparing an embroidering frame return data by calculating the travel of the above-mentioned embroidering frame to the needle location n needles before based on the above-mentioned absolute coordinate values are installed.
Patent JP-H1169020-A (JP)
Title: Incoming call accounting service system
Inventor: HIRASAWA SATORU
IPC: H04M15/08
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of load and account caused by an illegally terminated call as much as possible in an incoming call accounting service system for an exchange network. SOLUTION: An exchange network 100 accommodating an incoming call accounting service subscriber 200 is provided with a callee report registering means 101 for registering the incoming call accounting service subscriber to request his registration in a callee report service and a callee report executing means 102 for setting an incoming call accounting service call after the identification information of the call incoming subscriber is reported to a call originating subscriber 300 when the incoming call accounting service call occurs and the call incoming subscriber is registered in the callee report service.  Further, an accounting object change registering means 103 is provided for registering an incoming call accounting service subscriber to request his registration in an accounting object change service, and an accounting object change executing means 104 is provided for changing the account of the incoming call accounting service call to the call originating subscriber when the incoming call accounting service call has occurred, the callee subscriber has been registered in the accounting object change service and the prescribed operation of the subscriber during a response has been detected.
Patent JP-S6460120-A (JP)
Title: Instrument for measuring code error rate
Inventor: ONO KOHEI
IPC: H04L1/00
Filed: 1987-08-31
Abstract: PURPOSE:To measure an error rate under severer condition to fluctuate a mark rate and to widely shorten a pull in time by sending a test pattern signal to have the arbitrary mark rate to a measured system, receiving the signal and adopting a mark rate recovering circuit in a receiving side. CONSTITUTION:A 1/2<m> mark rate pattern is sent from a transmission part 21 to a measured system 22 as a test signal. On the other hand, in a reception part 23, the mark rate pattern is made from a reception signal through the measured system 22 and an M system false random pattern is synchronizing- reproduced of a (2N<-1>) bit in a synchronizing circuit 29. The 1/2<m> mark rate pattern is generated in a receiving side 1/2<m> mark rate pattern generating circuit 34 and compared with a reception pattern in an error detecting circuit 37 and an error in reception pattern is detected. Thus, the mark rate is fluctuated and the error rate can be measured under the severer condition. Then, the pull in time is shortened.
Patent JP-H0657318-A (JP)
Title: Furnace body of converter
Inventor: INOUE AKIHIKO
IPC: C21C5/42
Filed: 1992-08-14
Abstract: PURPOSE:To provide the furnace body of a top-bottom combined blowing converter designed so as to be the optimum shape to a steel bath without damaging the stability of the operation from the view points of both the improvement of stirring effect to a molten steel and the reduction of erosion to refractory. CONSTITUTION:In the top-bottom combined blowing converter where a steel bath storing part at the time of completing the blowing is formed into a reverse truncated conical shape having the upper surface of the steel bath and the bottom surface of the steel bath as the upper surface and the lower surface, respectively assuming R is a radius at the top surface of the steel bath, r is a radius at the bottom surface of the steel bath, H is depth of the steel bath, A is r/R and B is H/R, in the case where the molten steel quantity is the max., the following inequality (1) is satisfied, B>={4XA<4>-4XA<2>+2+2XA<2>X(4XA<4>-6XA<2>+3)<0.5>}<0.5>divided by (1+A)...(1). In the case where the molten steel quantity is the min., the following inequality (2) is satisfied, B<={4XA<4>-4XA<2>+2+2XA<2>X(4XA<4>-6XA<2>+3)<0.5>}<0.5>divided by (1+A)...(2).
Patent JP-S6372140-A (JP)
Title: Semiconductor device
Inventor: OKAMURA MIKIO
IPC: H01L23/52
Filed: 1986-09-12
Abstract: PURPOSE:To prevent cracks from occurring in a phosphorus silicic acid glass film on parts where sides of an electrode wiring pattern intersect to each other in heat treatment of the later process, by forming angles, with which the sides of the electrode wiring pattern intersect to each other, into a specified angle viewed from the wiring material. CONSTITUTION:Angles with which sides if an electrode wiring pattern intersect to each other are formed into 135 deg. and 225 deg. viewed from a wiring material. A heat oxidizing film is made to grow on a silicon semiconductor substrate and this oxidizing film is coated with aluminium by a sputtering method and an aluminium electrode wiring pattern is formed by a photo-etching method. Next a phosphorus silicic acid glass film is formed thereon and this semiconduc tor substrate is mounted on a hot plate so that heat treatment is performed in the range from 100 deg.C to 400 deg.C. Hence, cracks are prevented from occurring in the phosphorus silicic acid glass film on the parts where sides of the alumin ium electrode wiring pattern intersect to each other.