baber/WOPTO huggingface dataset:
Patent JP-H10155023-A (JP)
Title: Personal handy phone system and its incoming call ringing method
Inventor: SHIOTANI KAZUNOBU
IPC: H04W68/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a personal handy phone system (PHS) in which incoming ringing control of a portable set(PS) at a called party is conducted simply with priority in an emergency. SOLUTION: In this personal handy phone system, when an incoming destination subscriber number and a password set in a sub-address information field are received from a caller to a public network (S1), a portable set receiving an incoming call from a base station discriminates whether or not an incoming call ringing is permitted based on the setting of an incoming call ringing switch (SW) (S2), when permitted, the incoming call tone is rung (S3) according to the setting of the incoming call ringing SW as usual, when not permitted, the portable set discriminates the comparison and collation as to whether or not the a password transmitted succeedingly coincides with a password of a memory SW (that is, whether or not passwords coincide) (S4), when coincide, the incoming call tone is rung with priority (S5) and when not coincide, the incoming call tone is rung (S3)  according to the setting of the incoming call ringing SW as usual.
Patent JP-H05142167-A (JP)
Title: Analysis method of catalyst for purifying exhaust gas
Inventor: ISOBE TADASHI
IPC: G01N23/207
Filed: 1991-11-26
Abstract: PURPOSE:To obtain an analysis method of a catalyst for purifying an exhaust gas including X-ray diffraction which enables evaluation of heat resistance of the catalyst for purifying the exhaust gas. CONSTITUTION:An object to be inspected is sampled from a wash coat layer supporting a catalyst carrier containing cerium oxide and alumina. The cerium oxide is dissolved away from the object to be inspected to obtain the alumina as solid. The alumina obtained undergoes an X-ray diffraction for the alumina obtained to measure transformation by a crystal phase transition of the alumina. Thus, thermal aging property of the catalyst is evaluated based on the measurement.
Patent JP-2000152181-A (JP)
Title: Optical disk, recorder and reproducing device
Inventor: OKADA TOMOYUKI
IPC: H04N9/804
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To edit video images in a single recording medium without overriding existing video images recorded in the recording medium by recording a video object, first and second program chain information for indicating the reproduction order and date information made to correspond to the respective pieces of the information in an optical disk. SOLUTION: Original and user defined PGC information specifies the entire section of the reproduction object of the video object and a reproduction section defined by a user from the entire section and is provided with cells #1- and cells #1A-. The cells #1- specify the entire section or partial section of the reproduction object of the cells #1- and the reproduction order and the cells #1A- further specify the entire section or the partial section for the section indicated by the cells #1-. The date information of a date order recorded corresponding to the respective pieces of the PGC information is used at the time of editing as a title search pointer. Thus, not only the final result of video editing but also intermediate results are individually recorded and optimally selected later.
Patent JP-H10153352-A (JP)
Title: Refrigerating device
Inventor: MATSUI AKIRA
IPC: F25B1/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple system which is excellent in the coefficient of performance of the refrigeration cycle and dispenses with a circulation pump or the like by successively connecting a compressor, a condenser, an expansion valve, and an evaporator, providing a second condenser between the condenser and the expansion valve, and extracting the mixed gas of low boiling point stored in the condenser to the second condenser through a pipe. SOLUTION: A compressor 1, a condenser 2, a second condenser 3, an expansion valve 4, and an evaporator 5 are successively connected. The non-azeotropic mixed refrigerant gas compressed by the compressor 1 is partly stagnated in the vicinity of a refrigerant outlet 2b of the condenser 2, and extracted by a pipe 13, and discharged to the second condenser 3. The condensed high boiling point mixed refrigerant liquid stored in a lower part of the condenser 2 is introduced into the second condenser 3 by a pipe 12. The refrigerant gas evaporated in an evaporation part 3v of the second condenser 3 is introduced into an intermediate port 1c of the compressor 1 to suppress the pressure fluctuation.  As condensation in the second condenser 3 is advanced, the differential pressure is generated between the condensers, extraction to the second condenser 3 is promoted, and the heat transfer performance is improved. The coefficient of performance of the refrigeration cycle can be improved.
Patent JP-H05148592-A (JP)
Title: Martensite steel for steel pipe having excellent carbon dioxide corrosion resistance and excellent production characteristic
Inventor: TAKAHASHI AKIHIKO
IPC: C22C38/00
Filed: 1991-11-26
Abstract: PURPOSE:To provide the martensite steel having the chemical components to accelerate softening by decomposing austenite at the time of producing the steel pipe having excellent corrosion resistance in carbon dioxide environment kept at <=180 deg.C. CONSTITUTION:This steel consists of the compsn. which contains, by weight %, 0.01 to 0.05% C, 0.02 to 0.5% Si, 0.3 to 1.5% Mn, <=0.02% P, 0.001 to 0.01% S, 12 to 14% Cr, 0.001 to 0.006% Ca, 0.005 to 0.03% Al, <=0.03% N, contains one or two kinds of 1 to 4% Ni and 1 to 4% Cu under the conditions of 1%<=Ni+Cu<=4% and the balance Fe and unavoidable impurities. As a result, problems, such as quenching crack, degradation in the yield of cutting, increase in the cost of a heat treatment, are averted without degrading the corrosion resistance and hot workability.
Patent JP-H01151403-A (JP)
Title: Method for manufacturing bag of sunthetic resin
Inventor: NISHIKAWA MASAO
IPC: A45C5/00
Filed: 1987-12-09
Abstract: PURPOSE: To make a draft of an outer circumferential surface of a frame-shaped part inconspicuous by a method wherein a cavity and a core of a die are manufactured for injection molding of a half body and a half body linked by a link piece and a rising or setting slide core is arranged on a plane part of the frame-shaped part to perform an injection molding. CONSTITUTION: A cavity and a core of a die are manufactured for injection molding of a half body 1a and a half body 1b linked by a freely bendable link piece 3. Rising or setting slide cores 4 and 4 are arranged on a die structure surface and at a plane part other than a part corresponding to a corner part and the half body part 2a of a frame-shaped part 11 at the right angle to the direction of dividing the die. An end face 41 of the surface side of a product is built on a plane parallel with the direction of dividing the die and with the width thereof set smaller than the width of the part 11, the end face 41 is positioned at an intermediate point across the width of the part 11 and the end faces 41 and 41 are made to slightly stick out of the surface of the cavity corresponding to the part 11 to perform an injection molding.  The part 11 is molded flat in the surface thereof and at a specified range except for the portions of the corner part and the half body part 2a. Thus, the area of the plane part is large so that the draft exerts no influence on the appearance.
Patent JP-H06136783-A (JP)
Title: Working scope control method for construction machine
Inventor: TAJI HIROSHI
IPC: E02F9/24
Filed: 1992-10-26
Abstract: PURPOSE:To improve the safety and the maintenance by setting a boundary circle with the radius of the length to add the rotating radius of the tooth of a bucket to the distance from the rotary center to the outer side end of a crawler, and outputting an arm drawing stop instruction signal when the pin position of the front end of an arm reaches to the boundary circle. CONSTITUTION:A radius made by adding the rotating radius r of the front end of the tooth of a bucket 12 to the diameter R0 from the rotary center O to the outer side end of a crawler 2R is made as the standard, so as to set the boundary circle E0 and it is stored in a memory. Then, the radius of the circle E0=R0+r is made regulatable, and the area A0 is made as a working limit area, while the area B0 is set as a working scope area. Then, the detecting signal from an angular sensor is input to a controller in an automatic excavation period. The position of the pin 18 at the front end of the arm is calculated depending on this signal. When the pin 18 reaches to the boundary circle E0, an arm drawing stop instruction signal is output so as to stop the movement of the arm 11. Consequently, the excavation scope can be expanded, and the working efficiency can be increased.
Patent JP-2000102410-A (JP)
Title: Brief case
Inventor: TAKAHASHI YUSAKU
IPC: A45C13/40
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To carry a jacket through the use of a bag without directly touching it by providing a mechanism for hanging the jacket over and fixing it or the one for executing the same after putting the jacket through a handle. SOLUTION: A jacket is fixed by using a jacket pressurizing band 7. The band 7 is fitted to a brief case. In the jacket pressurizing band 7, since the plugs 8 and 9 of a buckle are fitted at its both ends and the sockets 10 and 11 of the buckle are fitted in the left and right of a longitudinal part on the upper surface of the brief case, the band is fitted so as to be freely attachable/ detachable. The plugs 8 and 9 are detached from the sockets 10 and 11 by depression buttons 13 and 14. The sockets 10 and 11 of the buckle can be directly fixed to the brief case or can be fitted to a socket fitting band whose one end is fixed to the brief case by a rivet or sewing or the like. The band can be attached/detached by utilizing combination of the plug and socket of metallic insertion fixtures, swivels, D-shaped metallic fixtures and metallic fittings such as a hook.
Patent JP-S63168052-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: KANEKO SETSUO
IPC: H01L29/78
Filed: 1986-12-29
Abstract: PURPOSE:To make possible a stable and high-yield production without including a lift-off process by a method wherein source and drain regions are formed of an insulating film of nearly the same form as that of a gate electrode in a self-matching manner with the gate electrode. CONSTITUTION:A Cr film is deposited on a glass substrate 10 and patterned to form a gate electrode 11. Then, an SiNx gate insulating film (first insulating film) 12, an a-Si film (amorphous Si film) 13 and an SiOx insulating film (second insulating film) 14 are formed, then the films 13 and 14 are insularly patterned. After a photo resist 15 is applied to the whole surface, ultraviolet light 16 is irradiated from the side of the substrate 10 to sensitize the resist 15 using the electrode 11 as a mask. The resist 15 is patterned, the insulating film 14 is patterned using the resist 15 as a mask and P is introduced in the film 13 using the film 14 as a mask. A metal (Cr) film 19 for source and drain electrodes is deposited. At this time, a silicide layer 21 is formed between the film 13 surrounded with source and drain regions 17 and the Cr film. Source and drain electrodes 20 are patterned to remove the unnecessary metal film 19 and a thin film transistor is obtained.
Patent JP-H04183019-A (JP)
Title: Input circuit for controller
Inventor: OZAWA TOSHIYUKI
IPC: H03K17/76
Filed: 1990-11-16
Abstract: PURPOSE:To prevent the number of terminals from increasing by using a terminal for controlling an external equipment as a terminal for outputting the scan signal of a diode matrix as well. CONSTITUTION:A key matrix 2 is provided while connecting plural key switches 10 between plural first signal lines 9 connected to a key input means 6 and plural second signal lines 8 connected to a key scan means 5, a diode matrix 3 is provided while arbitrarily connecting diodes 12 between the first signal lines 9 and plural third signal lines 11, and a gate means 4 is provided to impress plural control signals to the third signal lines 11. Thus, since the signal lines to output the control signals for controlling external circuits and equipments are used as signal lines for the diode scan signals of the diode matrix 3, the increase of terminals can be suppressed.
Patent JP-H07169292-A (JP)
Title: Cmos sample-and-hold circuit
Inventor: TAMURA MITSUO
IPC: G11C27/02
Filed: 1993-12-13
Abstract: PURPOSE:To eliminate clock pulse leak to a signal subjected to sample-and-hold with a simple constitution by setting so that required capacity, voltage and the like of N-type and P-type MOSFET constituting a CMOS sample-and-hold circuit satisfy a specific condition. CONSTITUTION:The sample-and-hold circuit is formed out of a N-type MOSFET 1 and a P-type MOSFET2. When setting is performed so that the ratio of capacity between gate and source CGSN of a non-saturate region of the FET1 to the sum of hold capacity CH and CGSN; CGSN/(CGSN+CH) and a ratio of capacity between a gate and a source CGSN of a non-saturation region of the FET to the product of (CGSN+CH) and a difference between voltage between a gate and a source VGSN and a threshold value voltage VTH; CGSN/(CGSN+ CH)X(VGSN-VTH) are equal to the same product of a FET 2; CGPN/(CGSP+ CH)X(VGSP-VTH), clock pulse work is canceled. Therefore, a clock pulse to a signal subjected to sample-and-hold can be sliminated with a simple constitution requiring no filter and no differential amplifier and S/N is improved.
Patent JP-H06159696-A (JP)
Title: Room floor heating structure and panel structure used therefor
Inventor: TERAYAMA KENICHI
IPC: F24D13/02
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a room floor heating structure and a panel structure used therefor in which connecting operation of a wiring cord extended from a floor heating panel side to a wiring cord extended from a supply power source of a building side is simplified, inspecting, repairing operations of corresponding part can be facilitated and which has a connector of the cord having excellent external appearance. CONSTITUTION:End panels 50 are disposed along sides of a floor at ends of a plurality of rows of floor heating panels 10, connectors for connecting electric heat generators of the panels 10 to a power supply side are respectively formed at the panels 50, and one of the plurality of the panels 50 further becomes a connector for electrically connecting to a power feeder 80 of a building side.
Patent JP-H11146417-A (JP)
Title: Motion detection circuit
Inventor: SAWACHIKA TAKAHIDE
IPC: H04N9/77
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent a picture failure by detecting a still picture by a current frame and a video signal delayed for two frames, forcing a motion detection signal to be 0 at the time of the static picture, and making a 1 frame difference motion detection signal a motion signal at the time of a dynamic picture. SOLUTION: A difference between a video signal 2 and a 2 frame delay video signal is taken by a subtracter 9 and a difference signal 10 is inputted to an absolute value circuit 11. A difference absolute value signal 12 to which an absolute value processing is applied at the absolute value circuit 11 is compared with a set value 13 by a comparator 14 and '1' is outputted when it is bigger than the set value 13 and '0' is outputted when smaller. A comparison signal 15 is inputted to the third memory 16 and a terminal (b) of a motion signal synthesis circuit 18, delayed for one frame and inputted to a terminal (c) of the motion signal synthesis circuit 18.  In the motion signal synthesis circuit 18, an arithmetic processing is performed that an output signal is forced to be 0 when input signals of the terminals (b) and (c) are both '0' and outputs an input signal of a terminal (a) otherwise, and it is outputted as a motion signal 19 from a terminal 20.
Patent JP-H07168755-A (JP)
Title: Cell data storing system
Inventor: OGAWA TAKASHI
IPC: G06F12/02
Filed: 1993-12-14
Abstract: PURPOSE:To perform quick search when cell data is read/written by providing tables by which a data position in a data area is managed by rows and columns when the cell data is stored in the data area, and connecting them with chain structure. CONSTITUTION:In this cell data storing system which stores the cell data comprising a spread sheet 1 in the data area on memory, a column managing table 3 at every row storing a data address in the data area in which the cell data on every row of the spread sheet is stored, and a row managing table 2 storing the address at every row of the table 3 are provided. The system is constituted in such a way that access is performed from the row managing table 2 and the column managing table 3 to the data area on the memory. The system is especially the cell data storing system which stores the cell data which comprises the spread sheet 1 in table calculation software in the data area on the memory.
Patent JP-H10137548-A (JP)
Title: Method for cleaning air and device therefor
Inventor: YAMANOUCHI RYOICHI
IPC: B01D53/94
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for cleaning air capable of efficiently removing NO components in air and without need to exchange filter elements. SOLUTION: A photocatalyst deposited on the activated carbon of a photocatalyst filter 30 is irradiated with UV from a UV lamp 58 and with the light from a halogen lamp 57 and heated to activate the photocatalyst, and the malodorous component difficult to adsorb on activated carbon is oxidized and decomposed by the photocatalyst filter 30. Meanwhile, air is sent to the photocatalyst filter 30 under pressure by a turboblower 42 to adsorb the malodorous compoent, and the air freed from the malodorous component is introduced into a car.  In this case, when the adsorptivity is lowered because of the saturation of the activated carbon, the supply of air from the turboblower 42 is stopped to raise the temp. of the photocatalyst and adsorbent, hence the adsorbent is regenerated and the photocatalyst is activated, and the malodorous component adsorbed on the activated carbon is desorbed or decomposed.
Patent JP-H06134110-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-10-27
Abstract: PURPOSE:To improve an expected sensation and an interest by aligning succes sively each picture pattern of a variable picture pattern part, synchronizing each other in its aligned state and allowing each of them to execute a fluctua tion display, allowing its picture patterns subjected to fluctuation display to execute a static display simultaneously after a rescribed time and completing a static picture pattern array, in a first kind Japanese pinball game (PACHINKO) machine. CONSTITUTION:When a great hit is decided by CPU 806 of an accessory controller 800, and a variable display game is started by a special picture pattern display device 103, a picture pattern tuning control means D and a picture pattern stop control means T alloy picture pattern display parts 104-106 to align successively each picture pattern, before a static picture pattern array is completed in each picture pattern display part 104-106. Also, in a state that the picture patterns are aligned, they are synchronized with each other and subjected to fluctuation display. The picture patterns of each picture pattern display part 104-106 subjected to this fluctuation display are subjected to static display simultaneously after a prescribed time elapses and the static picture pattern array is completed.
Patent JP-H09151580-A (JP)
Title: Eave-gutter supporter
Inventor: TAKEDA KUNIHIRO
IPC: E04D13/072
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the looseness of an installed eave gutter even when a strong wind blows. SOLUTION: This eave-gutter supporter has a supporter body projected towards the internal surface of the front wall of an eave gutter (1), an inserting piece (28) mounted to an upper section at the front end of the supporter body and engaged with the front lug section (9) of the eave gutter (1), a hold-down piece (29) being set up to a lower section at the front end of the supporter body and holding down the bottom wall section of the eave gutter (1), and a projection (8) forward projected to the front end of the supporter body between the hold-down piece (29) and the inserting piece (28). The projection (8) is formed to the front wall of the eave gutter (1), and receives an inwards bent recessed-groove type groove section (7) from a lower section.
Patent JP-H10151847-A (JP)
Title: Recording material and recording material for illumination
Inventor: MORI KENICHI
IPC: B41M5/52
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording material which shows appropriate concealing properties and light scattering properties beyond a constant level, and also a highly developed color density under both light permeation and reflection. SOLUTION: This recording material has an ink receptive layer formed on one of the faces of a light permeable base. In this case, 3g/m<2> -15g/m<2> of particle with a refractive index of 1.47-1.60 are contained in an ink receptive layer. Consequently, a recorded image is of a high grade and is represented like a photographic print obtained by silver salt photography. Further, this recording material can be used for illumination purposes.
Patent JP-H02157815-A (JP)
Title: Driving method for display device
Inventor: TAKEDA YOSHIYA
IPC: G09G3/36
Filed: 1988-12-12
Abstract: PURPOSE:To decrease signal driving energy consumption and to improve a picture quality by applying a picture signal voltage to the picture element electrode of an active matrix display device during the turned-on period of a switching element, and applying a modulating signal whose voltage reversely changes at every other fields during the turned-off period. CONSTITUTION:When the switching element is a thin film transistor (TFT), a potential change CgdVg of the picture signal induced through an inter-gate drain capacity Cgd is generated in a negative direction by a potential change Vg of a scanning signal. At such a time, modulating signal widths Ve (+) and Ve (-) impressed at every field through accumulated capacity Cs are applied. Thus, potential changes CsVe (+) and CsVe (-) are generated at a picture electrode respectively in the negative and positive directions, and they are superimposed on the potential change CgdVg. At such a time, when a relation shown in an expression is satisfied, and a value DELTAV* is >= the threshold voltage of the liquid crystal, a part of the liquid crystal driving power is supplied from the coupled potential of synthetic capacity Ct, and the picture driver driving power is decreased.
Patent JP-2000140478-A (JP)
Title: Air bubble generator with jetting hole in medium-fine nozzle shape
Inventor: HAYASHI SHIGEO
IPC: D06F35/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To minimize the diameter of an air bubble to be fed into washing water inside a water storage tank by providing an air bubble generation plate where a jetting hole in a medium-fine nozzle shape is formed. SOLUTION: Compressed air is turned to the large amount of fine air bubbles by passing through a porous member 430 and the air bubble generation plate 100 provided with the jetting holes 200 and 300 is tightly adhered to an inclined flow-out part 450. One side of an elastic lid 150 is fixed to one side of the upper surface of the air bubble generation plate 100 so as to interrupt the jetting holes 200 and 300 of the air bubble generation plate 100. When this air bubble generator starts an operation, the other unfixed side of the elastic lid 150 is opened by the air bubbles made to pass through the jetting holes 200 and 300. In order to reduce the air bubbles to be fed to the water storage tank in an initial stage, the jetting hole in the medium-fine nozzle shape is required. Thus, flow resistance and a jetting pressure are lowered and the fine air bubbles are generated.