baber/WOPTO huggingface dataset:
Patent JP-S62107899-A (JP)
Title: Extractor for substance containing liquid and extraction method thereof
Inventor: KUROODO FUERUNAN BURANSHIYO
IPC: B30B9/06
Filed: 1986-10-27
Abstract: An extractor includes a cage which is delimited in the bottom part by a rotating perforated circular platen (1) surmounted by two vertical fixed perforated panels (6) on whose upper edge a cover (7) rests. The cover includes one or more hinged panels, and between which two thrust platens (8 and 9) slide. The thrust platens are displaced by cylinders (10 and 11). The rotating perforated circular platen (1) and the recovery tank (12) are each equipped with a trap (13 and 15). The traps are arranged in vertical alignment with one another and forming, in the open position, a hopper for discharging the residues towards a removal device (14). The process mainly consists in rotating the perforated circular platen (1) during charging and then through 90 DEG  between two pressing phases so as to press the cake in two perpendicular directions. Typically, the apparatus is used for pressing grapes.
Patent JP-2001085914-A (JP)
Title: Dalay line device
Inventor: GAMA KUNIKATSU
IPC: H01P9/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a delay line device which has flat delay time characteristics and is easily adjusted by performing mutual correction with a plurality of cascaded band pass filters whose center frequencies are different and making delay time characteristics flat. SOLUTION: This delay line device is constructed by cascading a delay band pass filter 101 (hereafter, BPF 1) and a delay band pass filter 102 (hereafter, BPF2), where the BPF1 and the BPF2 are connected with a coaxial connecter. In the BPF1, a center frequency is defined as f1, passband width as Δf1 and delay time at the frequency f1 as τ1, and in the BPF1, a center frequency is defined as f2, passband width as Δf2 and delay time at the frequency f2 as τ2. Flat delay time characteristics can be obtained at combined delay time when the two BPF1 and BPF2 are cascaded in a frequency band Δfr=f2-f1 in such a manner that each of the bandpass filters is subjected to mutual correction.
Patent JP-H03118010-A (JP)
Title: Low temperature showcase
Inventor: IRITANI TADASHI
IPC: F25D21/04
Filed: 1989-09-29
Abstract: PURPOSE:To warm the reverse side of a transparent door by warmed air and to decrease a temperature difference of both the surface and the reverse side thereof by providing an illuminating device on the transparent door so that air warmed by lighting of an illuminating lamp can be led easily to the reverse side of the transparent door. CONSTITUTION:An illuminating device 24 is provided with a signboard member 25 superposed on the reverse side of one end side of a transparent plate 23, an illuminating lamp 26 such as a fluorescent lamp, etc., placed so as to be attachable and detachable to and from a socket S fixed to the signboard member 25, and a handle member 27 for inserting and holding the transparent plate 23 and the signboard member 25 along its longitudinal direction. As for the signboard member 25, decoration is performed by a transparency material consisting of a milk-white resin or a POP constituted so as to reflect a light beam, etc. The handle member 27 is formed by providing a step difference-like groove part 28 consisting of a first groove 30 for inserting and holding one end of the transparent plate 23 and a second groove 31 for inserting and holding one end of the signboard member 25, and a handle part 29, in its cross section.
Patent JP-S60136528-A (JP)
Inventor: JIERUJII BIARETSUKU
IPC: C07C39/07
Filed: 1984-12-05
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-2001085443-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO KAZUHISA
IPC: H01L21/331
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress power breakdown. SOLUTION: In a base contact region 14 formed on the surface of a base region 12, a base electrode 15 is jointed to a base region 12. Under a boundary section of the base contact region 14, an N-type region 21 having the same conductivity type as the emitter region 13 is formed so as to surround the base contact region 14. In other words, under the boundary region of the base contact region 14, the P-type base region 12 and the N-type region 21 constitute a P-N type parasitic diode.
Patent JP-H06109327-A (JP)
Title: Double-boiler type water heater
Inventor: ITO YOSHIKAZU
IPC: F24H1/18
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a double-boiler type water heater, capable of discharging hot-water having a set temperature economically within a short period of time utilizing a plurality of tanks. CONSTITUTION:Respective one set of heaters 7, 8 are provided at the lower part of respective tanks 2, 3 of a double-boiler type water heater constituted of two sets of tanks, for example, while hot-water temperature sensors 9, 10 are provided respectively near respective heaters 7, 8. Electric current is conducted sequentially from a heater 7, attached to a place near a hot-water supplying port, by switching upon heating the water heater up to heat the water up stepwisely. When the deterioration of hot-water temperature is generated in the tank 2, in which the heating-up is finished, during heating up, heating up is effected from the part of the tank 2 again.
Patent JP-S63109615-A (JP)
Title: Suppressing device for subcarrier residual component of balanced modulator
Inventor: KATAYAMA TOMOYUKI
IPC: H03C1/54
Filed: 1986-10-27
Abstract: PURPOSE:To suppress the subcarrier residual component simply and surely by adjusting a balanced variable means of a full-wave rectifier circuit and a level adjusting means and synthesizing the subcarrier residual component of the balanced modulator and the rectifier output of the full wave rectifier circuit subtractively so as to use an IC for balanced modulation on market. CONSTITUTION:The titled device consists of a subcarrier oscillator 6, a balanced modulator 2 balanced-modulating the subcarrier fed from the oscillator 6, inverse amplifiers A1, A2 applying full-wave rectification to the subcarrier and diodes D1, D2 as a full-wave rectifier circuit 12, and a mixing means 8 synthesizing the subcarrier residual component of the balanced modulator 2 and the rectified output of the full-wave rectifier circuit 12 subtractively. Then a balanced variable means R4 and a level adjusting means R6 of the full wave rectifier circuit 12 are adjusted so as to make the waveform and level being the rectifier output appearing at the output of the full wave rectifier circuit 12 equal to the waveform and level of the subcarrier residual of the balanced modulator 2. Thus, the subcarrier residual component is suppressed easily by using the IC for balanced modulation on market.
Patent JP-H0893144-A (JP)
Title: Repair structure of corrugated roof and batten seam roof
Inventor: WATABE WATARU
IPC: E04D3/00
Filed: 1994-09-26
Abstract: PURPOSE: To eliminate the need to cut off a fixing part of an existing corrugated roof by enhancing its outside appearance and flashing. CONSTITUTION: A mounting member 3 which comprises an erected part 32 and a mounting surface 31 formed in a lower elevation than the upper end of the erected part 32 is formed on a band-shaped plate material 5 with a specified spacing and the band-shaped plate material 5 is mounted to a crest C1 of an existing corrugated roofing material C in parallel to a ridge. The plane part 19 of a groove plate 1 is fixed with this mounting surface 31 where the groove plate 1 comprises a valley 1a and a side wall 1b, which erects both sides of the valley 1a and a fit-in part 1c, which bends the side wall 1b outward once and then projects inward again and a top 1e, which is formed by extending the fit-in part 1c outward and then bending the part outward and plane 1g, which ends down the top 1e and further bends the part outward.  An engagement part 22 of a cap 2 is fitted in the fit-in part of the groove plate 1.
Patent JP-H07173655-A (JP)
Title: Aqueous acidic cleaning solution of aluminum based metal and cleaning thereof
Inventor: IKEDA SATORU
IPC: C23G1/12
Filed: 1994-10-21
Abstract: PURPOSE:To provide the aq. acidic cleaning soln. of aluminum based metal not contg. harmful fluorine and chlorine ion and carrying out acidic cleaning in the soln. contg. an oxidized form metal ion as an etching accelerator. CONSTITUTION:This aq. acidic cleaning soln. contains an inorg. acid to keep the soln. at <=pH 2, an oxidized form metal ion, a chlate dispersant and a surfactant, as required, and further contains an oxidizing agent to oxidize the oxidized form metal ion reduced by cleaning. The chelate dispersant in the soln. is used to suppress the formation of sludge resulting from the oxidized-form metal, and the soln. free of sludge is obtained.
Patent JP-2000084539-A (JP)
Title: Method of sterilizing active carbon and active carbon column
Inventor: USHIKUBO HIROJI
IPC: C02F1/28
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of sterilizing active carbon and active carbon column in which miscellaneous bacteria having propagated in the active carbon column are surely sterilized with a small quantity of heat. SOLUTION: In an active carbon column 10 in which a water collecting pipe 20 is arranged above an active carbon packed bed 11 and which is controlled so that the surface of the liquid is held above the water collecting pipe 20, hot water is sent to the active carbon packed bed 11 in an upflow and is drawn out from the water collecting pipe 20 to circulate it, thereby the active carbon is subjected to sterilizing treatment.  In this case, this method has a preheating process in which the hot water is circulated until it is heated to not less than prescribed temperature at which the indication of a thermometer installed in an effluent part of the water collecting pipe 20 exceeds 80 deg.C, a hot water circulating process in which the hot water is circulated for at least 10 min at the prescribed temperature at which the indication of the thermometer exceeds 80 deg.C, a hot water withdrawal process in which the hot water in the active carbon column 10 is withdrawn, and a cooling blow process in which the active carbon column 10 is filled with water, and next, water is caused to flow in until the temperature of effluent water of the active carbon column 10 becomes 40 deg.C or less.
Patent JP-S61134907-A (JP)
Title: Magnetic head
Inventor: TAMAI HIDEKI
IPC: G11B5/127
Filed: 1984-12-05
Abstract: PURPOSE:To obtain a vertical magnetic recording head superior in recording and reproducing by arranging an auxiliary magnetic pole consisting of a high- permeability magnetic material across a magnetic recording medium from the head to improve the recording efficiency by the rise of vertical components of the magnetic field at the recording time and to increase the output voltage at the reproducing time. CONSTITUTION:An auxiliary magnetic pole 15 consisting of a high-permeability magnetic material 1' which is equal to or different from a high-permeability magnetic material 1 of a ring-shaped head 10 is arranged across the vertical magnetic recording medium, which consists of a recording medium substrate 4 and a vertical anisotropic film 3, from the head 10 where a coil 5 is wound around said material 1. The recording medium is moved in the direction of an arrow 6, and a current is flowed to the coil at the recording time to record information on the medium, and the current is flowed to the coil 5 by the residual magnetic field from the medium at the reproducing time to store information.
Patent JP-H07112728-A (JP)
Title: Labeler
Inventor: ICHINOSE YASUAKI
IPC: B65C9/40
Filed: 1993-10-14
Abstract: PURPOSE:To apply a label to an appropriate position of an end face by calculating a shift between a position on an XY plane on the end face and a predetermined position on the XY plane at the tip of a labeler from a detection value of a position detector when the end face of an-object to which the label is to be applied passes through a frame and by making this shift zero. CONSTITUTION:A control part 5 calculates a size and position data of an end face of billet material l from X-axis detection data and Y-axis detection data input from a sensor controller 4 to calculate a shift between its gravity center position and a center position of the frame of a position detector 10. An X-axis controller 6 and a Y-axis controller 7 control servo motors 23, 26 no make this shift zero so that a gravity center of the end face of the billet material 1 comes to the center of the frame. At a stage where the control part 5 confirms that the gravity center of the end face of the billet material l is at the center of the frame of the position detector 10, a center of a label suction head 14 and the gravity center of the end face of the billet material 1 are regarded to match each other within an allowable range.
Patent JP-S63111602-A (JP)
Title: High performance rare earth cast magnet
Inventor: FUKUNO AKIRA
IPC: H01F1/053
Filed: 1986-10-30
Abstract: PURPOSE:To provide characteristic of a rare earth cast magnet having those better than those of an Alnico magnet only by a casting method without necessity of a special cooling facility by limiting the composition of an R-Fe-B magnet and limiting the types and the quantities of additives. CONSTITUTION:A rare earth-iron boron permanent magnet is cast with a material represented by a composition formula of RX(FeaCO1-a)1-X-Y-ZMyBz. Thus, the permanent magnet can be manufactured without necessity of separate steps divided to many stages of so-called powder metallurgical method, without requirement of a high speed quenching unit and without limit of the shape of a ribbon or the like. Where R in the formula is one or more rare earth elements including Y, M is at least one element selected from a group consisting of Al, Ni, Ti, V, Cr, Mn, Zr, Nb, Mo, Hf, Ta, W and Cu, x, y, z, a are atomic ratios, and 0.03<=x<=0.25; 0.005<=y<=0.15; 0.02<=z<=0.15; 0.5<=a<=1.0.
Patent JP-H0592735-A (JP)
Title: Floor mat for automobile
Inventor: SHINOHARA YOSHINAO
IPC: B60N3/04
Filed: 1991-10-03
Abstract: PURPOSE:To provide a floor mat in which vinyl chloride resin is not used. CONSTITUTION:In a floor mat constituted by laminating skin materials on a resin sheet, a resin composite constituted of low density polyethylene 5-40-weight%, ethylene-vinyl acetate copolymer 40-5weight%, calcium carbonate 20-60weight%, and plasticizer 2-10 weight%, is used as the resin sheet. Hereby, the floor mat having excellent heat resistance, softness, fitness, can be obtained.
Patent JP-H05102169-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAKI BUNSHIROU
IPC: H01L29/73
Filed: 1991-10-04
Abstract: PURPOSE:To provide a semiconductor device whose frequency has been made higher and to provide its manufacturing method. CONSTITUTION:An undoped polysilicon layer 28 is laminated, via an oxide film 23 or the like in which contact holes 26, 27 have been made, on a collector layer 22 where boron ions have been implanted into a base formation region. Ions of boron and arsenic are implanted respectively into the electrode formation part of the polysilicon layer 28; they are thermally diffused; a base region 34, a graft base region 35 and an emitter region 36 are formed. In addition, the part, of the polysilicon layer 28, into which the ions have been implanted is left by an etching operation; an emitter electrode 28e and a base electrode 28b are formed. Since the individual regions are formed by a simultaneous thermal diffusion operation, the diffusion depth of the graft base region 35 can be set at a depth which is nearly equal to the diffusion depth of the base region 34, the collector layer 22 does not become thick, and the frequency of the semiconductor device can be made higher.
Patent JP-H0975528-A (JP)
Title: Attaching structure of under tray base board for pachinko machine
Inventor: NOHARA AKIO
IPC: A63F7/02
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for attaching an under tray base board with an under tray onto an under attaching plate part of a pachinko machine. SOLUTION: A plurality of engaging hook parts 28 are mounted on suitable places on the back face part of an under tray base board 12 whose front face part is equipped with an under tray operation grip, an ash tray, etc., on the other hand, engaged parts 31 corresponding to engaging hook parts 28 are formed on a mounting plate part 5 under a front frame, and the under tray base board 12 is to be fixed on the front face of the mounting plate part 5 by detachably hanging the engaging hooks 28 to the engaged parts 31 to constitute this attaching structure of an under tray base board of a pachinko machine.
Patent JP-H0680009-A (JP)
Title: Air conditioner control system
Inventor: YOTSUKAICHI SANEMARE
IPC: B60H1/00
Filed: 1992-09-01
Abstract: PURPOSE:To remove a hindrance to safety driving by eliminating driver's manual on-and-off operation of an air conditioner. CONSTITUTION:The first and the second temperature sensors 1 and 2 to detect respectively room inside and outside temperatures T1 and T2 are installed in the front window of a vehicle, and the first and the second temperature sensors 3 and 4 to detect respectively room inside and outside temperatures T3 and T4 are installed in the rear window. When the T1-T2 or the T3-T4 are higher than a preset temperature K, an on vehicle air conditioner unit 14 is operated automatically by an output circuit 13.
Patent JP-H0679769-A (JP)
Title: Cap and mandrel structure of extrusion molded rubber product
Inventor: MASUMOTO TOSHINORI
IPC: B29C48/30
Filed: 1992-08-31
Abstract: PURPOSE:To improve a cap and mandrel structure of a laminate tape bonded extrusion molded rubber product extruding a glass run improved in slip properties by bonding a laminate tape to the bottom thereof. CONSTITUTION:In a cap and mandrel structure of a laminate tape bonded extrusion molded rubber product extruding a glass run improved in slip properties by bonding a laminate tape to the bottom thereof consisting of a cap 10 formed by superposing an outer die 11 and an inner die 12 both of which have rubber passages 21, 22 and tape passages 31, 32 allowed to pierce therethrough one upon another before and behind and a mandrel 50 equipped with the tape passage 33 communicating with the tape passage 32 connected to the rear of the inner die 12, a protruding part 13 is formed to the rear of the inner die 12 and fitted in the cavity 51 provided to the mandrel 50.
Patent JP-H02104797-A (JP)
Title: Coating composition for matte paper
Inventor: TANAKA KOICHI
IPC: D21H19/38
Filed: 1988-10-14
Abstract: PURPOSE:To obtain the subject composition, consisting of calcium carbonate flocculates, formed from film particulate calcium carbonate particles and having a specific particle diameter and kaolinite-based additive and capable of providing a low white paper glossiness of coated surfaces and high printing glossiness with hardly any misdots, etc., in printing. CONSTITUTION:The objective composition consisting of (A) calcium carbonate flocculates, formed from calcium carbonate particles with 0.05-0.5mum average particle diameter and having 1.5-5.0mum average particle diameter and (B) a kaolinite-based additive (preferably kaolin clay). Furthermore, the weight ratio of the components (A) to (B) is preferably (80:20)-(30:70).
Patent JP-H02105275-A (JP)
Title: Original picture restoring system for color mixing process
Inventor: SUGIMOTO MORIAKI
IPC: G06T11/00
Filed: 1988-10-13
Abstract: PURPOSE:To change the color difference between a processed picture and its original picture and to facilitate a delicate coloring job by returning the processed picture gradually to its original state preceding a color mixing process for each of a series of repetitive processes. CONSTITUTION:A difference arithmetic means 6 of a color mixing process circuit performs a difference arithmetic for calculation of the new gradation data (BXY-AXY). A conversion means 10 compares these computed difference values with the weighted data stored in a weighted data memory 8 and at the same time performs the substitute of the gradation data for calculation of the new gradation data CXY. A restoring process means 12 adds the data CXY to the gradation data AXY stored in an original picture memory 2 for production of the new data MXY. This new data is substituted with the data on a processed picture memory 4. When a picture is reproduced on a display based on the processed gradation data MXY, the coloring change is confirmed between an original picture and its processed one.
Patent JP-S61135258-A (JP)
Title: Register system for terminal attribute information for exchange
Inventor: MAEHARA KAZUYUKI
Filed: 1984-12-06
Abstract: PURPOSE:To change the types of terminals with high economical performance and with high efficiency by providing the receiving function of the terminal attribute information to a terminal interface circuit together with a register trunk added to an exchange respectively. CONSTITUTION:The receiving circuits 19 and 20 receive the information sent from a register trunk 27 and detect the terminal attribute information between the trunk 27 and terminal interface circuits 11 and 12 respectively according to a prescribed procedure. The control circuits 23 and 24 reads said attribute information and store them in holding circuits 21 and 22. When the terminal attribute information is registered on the circuit 12, the number of a communication terminal 14 and the terminal attribute information are supplied to the trunk 27 from a console 31 and sent to a central control part 16. Then a communication route is set for connection between the trunk 27 and the circuit 12. Thus the terminal attribute information is stored by the circuit 22. This attains the change and registration of the attribute information.
Patent JP-H05209913-A (JP)
Title: Electrostatic formula measurement device
Inventor: MAIKERU DEII BOOTON
IPC: G01R29/12
Filed: 1992-09-28
Abstract: PURPOSE: To obtain an electrostatic measuring apparatus capable of evading a harmful amplitude of the vibration of a tuning fork, by causing it to have a tuning fork base section, two branch sections, a supporting means, and a means for vibrating the tuning fork. CONSTITUTION: The tuning fork 100 of a measuring apparatus has two branch sections 102, and one end part of each branch section is connected to the base section 106 of the tuning fork, and the opposite end part is connected to a wing section 108. The base section and branch sections of the tuning fork are supported by two supporting members 112. Each supporting member has a slot 114 being in its breadth, and two leg sections 116 stretching far from the tuning fork base section. A sensing electrode 200 is composed of a rectangular platform section 204, and two leg sections 202 connected to its both side surfaces.  Piezoelectric crystals are fitted onto the branch section 102 of the tuning fork near the base section 106 of the tuning fork, and one of the piezoelectric crystals becomes a mechanical means for giving motion to the tuning fork, and the other crystal senses the motion of the tuning fork. By this constitution, it becomes possible to separate frequencies of two vibrational modes different from each other of the tuning fork and to evase a harmful amplitude of the vibration of the tuning fork.