baber/WOPTO huggingface dataset:
Patent JP-H04247890-A (JP)
Title: Steam electrolytic cell
Inventor: HIDA KENZO
IPC: C25B9/17
Filed: 1991-01-25
Abstract: PURPOSE:To largely decrease the volume per capacity of a steam electrolytic cell. CONSTITUTION:A voltage is applied between electrodes (anode 12, cathode 13) attached to the both sides of planer-type thin film solid electrolyte ceramic plates 1 connected in series. High temp. steam and a carrier gas are introduced to vacancies (b) in the cathode side and vacancies (a), respectively, to electrolyze the steam in the vacancies (b). The obtd. oxygen is made to diffuse through the planer-type thin film solid electrolyte ceramic plates 1 so that electrons are emitted from the anode surface and the residual gas as O2 gas is discharged to the outside of the electrolytic cell with the carrier gas.
Patent JP-H04240805-A (JP)
Title: Precise phase difference compensation sheet
Inventor: KATAOKA HIROSHI
IPC: B29K105/24
Filed: 1991-01-25
Abstract: PURPOSE:To obtain the anisotropic orientation sheet which is well usable as the precise phase difference compensation sheet used for a liquid crystal display device and has a uniform double refraction characteristic. CONSTITUTION:This sheet is the phase difference compensation sheet stretched and oriented with a crosslinked transparent thermoplastic resin and is, for example, ion crosslinked or chemically crosslinked or electron crosslinked. More preferably, the sheet molded by extrusion molding to a sheet shape is irradiated with electron beams, etc., and is thereby crosslinked to 1 to 90wt.% gel fraction. The dependency of the degree of orientation on heating temp. is lowered by crosslinking the resin before stretching and orienting in such a manner. Namely, the crosslinked thermoplastic resin hardly generates a difference in the degrees of orientation of the molecules insofar as the stretching magnification and anisotropy are equal, even if a difference arises in the heating temp. at the time of stretching.
Patent JP-H09199377-A (JP)
Title: Manufacture of chip
Inventor: SAGO YOSHINORI
IPC: H01L21/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To utilize a substrate effectively, by disposing second chips in the regions of the substrate wherein a first chip can not be disposed effectively. SOLUTION: A chip 2 is disposed on a wafer 1, disposing chips 7 with smaller sizes than the chip 2 instead of the chip 2 in the region wherein it effects a faulty product even through the chip 2 is disposed. An ineffective region 15 shows the region with no disposed chips 2, 7 on the wafer 1. Further, the chips 2 and 7 are disposed respectively near the center of the wafer 1 and in its peripheral portions. The longitudinal and lateral length of the chip 2 are set respectively five and three times as large as the ones of the chip 7. Therefore, the area of the wafer 1 wherein the five and three chips 7 are arranged respectively in its longitudinal and lateral directions becomes equal to the area of the chip 2.  Thereby, in the lot frame determined on the production of a wafer process, different products from each other can be produced, making the conventional useless regions of the wafer use effectively.
Patent JP-S58134002-A (JP)
Inventor: GIYUNTERU GAISURERU
IPC: A01N43/70
Filed: 1983-01-22
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-S57121254-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBAYAMA ISAO
IPC: H01L21/768
Filed: 1981-01-21
Abstract: PURPOSE:To reduce the number of steps of manufacture a semiconductor device by simultaneously forming by an ion implantation method mutual wire formed between an insulating layer and a semiconductor layer. CONSTITUTION:An interlayer insulating layer 3 is formed on the overall surface including a lower wire metallic film 2 on a semiconductor substrate 1, metallic ions are implanted from the position to be connected with the film 2 to become the wire of an upper layer, and a conductor 5 for connecting the films 3 and 4  is formed. In this manner, it is not necessary to perform twice the positioning  to form a contacting hole and connecting conductor, but may position once for  the ion implantation.
Patent JP-H10205044-A (JP)
Title: Method for preventing deflection of floor slab of building and reducing vibration obstruction
Inventor: KATO YASUMASA
IPC: E04B1/98
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent the deflection of a floor slab by simple execution by attaching a bowl-like mediating material provided with a wire support groove on a top face on the rear face of a floor slab, imparting upward force to the floor slab by tension of a wire and enhancing rigidity of a floor. SOLUTION: A mediating material 1 provided with the wire support groove of the X and Y directions on a top face is attached to the lower face (rear face) of a position where a deflection amount δof a floor slab 3, a wire 6 is protected from being slipped off, tension is applied on the wire 6, and upward force is imparted to the floor slab 3. The mediating material 1 is disposed at a prescribed interval in the form of a bowl, and can be made a continuous beam. The deflection amount δ of the floor slab 3 is lessened, tension of the wire 6 is regulated, the rigidity of the floor 3 is changed, and the resonance phenomenon of external force which an air-conditioner and the like generate is avoided. Thereby design execution can be simplified.
Patent JP-H08240887-A (JP)
Title: Light-blocking package of roll of photosensitive web material
Inventor: SHIYOON DABURIYU RITSUCHII
IPC: G03C3/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a shading package close until opened during a loading process under room lighting. SOLUTION: The improved shading package of the roll 10 of a long-sized photosensitive material 14 such as a photographic film or a paper sheet includes a translucent pullout unit 22 wound around the roll 10. The bent parts 48 and 5 of translucent end discs 32 and 34 are held at the prescribed positions with adhesive tape strips 44 and 46. When the package is wound and unpacked by pulling the pullout unit 22, the end discs 32 and 34 are released from the adhesive tape strips 44 and 46 without any tear, and the strips 44 and 46 are removed from the roll 10, together with the pullout unit 22, in such a state as fitted thereto. In other embodiments, the end discs 32 and 34 are torn around the edge of the periphery, when the package is wound and unpacked, and the torn and separated parts of the discs 32 and 34 are removed, together with the tape strips 44 and 46, and the pullout unit 22.
Patent JP-S61169754-A (JP)
Title: Moisture sensing element
Inventor: YANO KATSUMI
IPC: G01N27/12
Filed: 1985-01-22
Abstract: PURPOSE:To achieve a lower resistance value by having In2O3 present at a moisture sensing section. CONSTITUTION:A very high performance moisture sensing element is obtained by being made of In2O3 or by containing more than 30wt% of In2O3. The mois ture sensing element combinable with In2O3 includes not only a ZrO2 based, Y2O3 based and ZrO2+Y2O3 based product but also CrO2, V6O3, Fe3O4, R11O2, ReO2, ReO3 and PbO2 indicating a low resistance 10<-4>OMEGA or less at the normal temperature. Moreover, the element is subjected to a KOH dipping treatment or the KOH dipping treatment and an aging treatment by being exposed to a high and low humidity alternately to obtain a very stable characteristic. The moisture sensing element used is preferably made as thin film type that a moisture sensitive film is formed on a substrate. For example, an electrode cell 3 is formed on one or both surfaces of the substrate 1 and a moisture sensitive layer 5 is formed thereon.
Patent JP-S58125475-A (JP)
Inventor: SUZUKI MASATAKA
IPC: B65D71/02
Filed: 1982-01-22
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-H02233106-A (JP)
Title: Adsorption vessel for solid adsorbent
Inventor: PEETAA MAIAA RATSUKUSUFUUBAA
IPC: F25B35/04
Filed: 1990-01-19
Abstract: PURPOSE: To permit good thermal contact with a packed sorption medium by packing the solid sorption medium into the inner chamber of the corrugated built-up parts of a flexible metallic corrugated hose. CONSTITUTION: The flexible metallic corrugated hose 1 is provided as a sorption container and the solid sorption medium 2 (e.g. zeolite) is packed into the inner chambers of the corrugated built-up parts of the metallic corrugated hose 1. The sorption container may be inexpensively produced and has the excellent vacuum resistance structure of a weight saving type. In addition, the sorption container permits the good thermal, contact with the packed sorption medium. The use of the range which does not have, for example, the sorption medium as a condenser or evaporator for the working medium is made possible.
Patent JP-2000201814-A (JP)
Title: Rice cooker
Inventor: MORIIWA KAZUAKI
IPC: A47J27/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of suppressing boiling-over and cooking delicious rice without cooking irregularities regardless of a rice cooking amount. SOLUTION: This rice cooker is provided with a heating means 3 for heating a pot 2 housed in a rice cooker main body 1, a boiling-over prevention means 5 provided on a lid 4 for covering the upper opening of the rice cooker main body 1, a boiling detection means for detecting the boiling of a material to be rice-cooked inside the pot 2, a rice cooking amount judgement means for judging the rice cooking amount of the material to be rice-cooked, a strong fire extension time storage means for strong fire extension time data and a strong fire extension time setting means for setting strong fire extension time based on the judged result of the rice cooking amount judgement means. Then, after performing the strong fire heating for the strong fire extension time after detecting boiling, weak fire heating is performed.
Patent JP-H06223532-A (JP)
Title: Tape cassette
Inventor: YAMAGUCHI MASATO
IPC: G11B23/087
Filed: 1993-01-22
Abstract: PURPOSE:To prevent a tape from flawing due to sag of the tape by preventing rotation of a tape reel. CONSTITUTION:Projections 5 projecting upward in an annular toothed pattern around a reel hub receiving hole 3a of a bottom surface wall 3A of a lower shell 3 are integrally projectively molded respectively. Recessed parts 13 in an annular pattern are formed on the lower surface side of a reel hub 11 of the tape reel 10 corresponding to the respective projections 5 of the annular toothed pattern. A pawl 20 is fitted movably in the radial direction of the reel hub 11 in a space part 13a communicated with these recessed parts 13. A leaf spring 40 for engaging a tip part 21 of the pawl 20 in the direction of restraining the part 21 in an recessed part between the respective projections 5 is interposed in this space part 13a. By this method, when the tape cassette 1 is not used, a short piece part 21b of the tip part 21 of the pawl 20 is engaged with a recessed part between the respective projections 5 to prevent the tape reel 1 from rotating, and hence the magnetic tape 8 cannot be sagged.
Patent JP-H0639801-A (JP)
Title: Apparatus for cutting corner part of plate
Inventor: SATO YUTAKA
IPC: B27B5/29
Filed: 1992-01-21
Abstract: PURPOSE:To enable an apparatus for cutting a corner part of a plate to be operated easily even with a beginner since the operation is excellent in both of operation effectiveness and safety by a method wherein a plate-fixing means is composed of a first pressing member which holds the plate between itself and a table and a second pressing member which holds the plate between the second pressing member arid a ruler. CONSTITUTION:In order to cut a corner part of a square formed plate with an apparatus for cutting the corner part of the plate, firstly the squire plate is fixed onto a table 1 by a fixing means 5 consisting of a first pressing member 16 and a second pressing member 17. Then, a cutter 6 is made in a working state, and the cutter 6 is moved by a cutter-moving means 7. Since a side face and an end face of the plate come respectively in contact with a positioning ruler 3 and a stopper 4 at that time, positions to the table 1 are determined, and further the cutter 6 is provided aslant at a specific angle to the table 1. Therefore, a relative position between the corner part of the plate and the cutter 6 is determined. Then, the corner part of the plate is cut down accurately at a specific angle as the cutter 6 moves.
Patent JP-S59134941-A (JP)
Title: Data communicating system
Inventor: TAKEMURA TAKESHI
IPC: G06F17/40
Filed: 1983-01-24
Abstract: PURPOSE:To attain answer back simply without complicating the constitution of a slave station by providing a start and stop bits to at least a control data only and returning the data when a receiving terminal receives the control data from a control station. CONSTITUTION:Information shown in Fig. A is transmitted from the control station 2, a slave station 1 is brought into the initial state by the start signal ST and the address is collated by the next address signal. Then, the command signal is discriminated, and a data is read via an input section 18 at the information collecting mode and transmitted to the control station via a common signal line (l). The start ST and stop SP bits are added to the control data in the transmitted signal form as shown in Fig. B. When the command signal represents the control mode, the control station transmits continuously the same data twice. Only when the collating circuit 16 receives it, the said data is latched to the circuit 17 and outputted to an external device and returned. The signal form in this case is as shown in Fig. C and the start ST and the stop SP bits are added to the existing control output data of the circuit 17.
Patent JP-H04243957-A (JP)
Title: Magnesia-chromium refractory
Inventor: UNOSAKI NOBUYUKI
IPC: C04B35/04
Filed: 1991-01-29
Abstract: PURPOSE:To provide a refractory, especially a magnesia-chromium refractory, more particularly a magnesia-chromium refractory having excellent spalling resistance. CONSTITUTION:A magnesia-chromium refractory containing a magnesia- chromium raw material as main aggregate is incorporated with 0.5-10wt.% (outer percentage) of aragonite-type calcium carbonate having particle diameter of <=10mm.
Patent JP-S58203514-A (JP)
Title: Controlling device provided with connector for fitting diagnosis cassette
Inventor: NAKAMURA HIROYASU
IPC: G05B23/02
Filed: 1982-01-23
Abstract: PURPOSE:To omit an alteration switch, a resistor and a buffer circuit and to simplify the constitution and operation by discriminating whether a value taken out from a diagnosis program is a specific value or not and executing the program in accordance with the discriminated result. CONSTITUTION:At the start of a moment limiter, the value of a specific address of an ROM 12a in which the diagnosis program is stored, i.e. a specific value, is taken out at first independently of the fitting of a diagnosis cassette 40 to a connector 29, whether the fetched value is the specific value or not is discriminated and then the program is executed in accordance with the discriminated result. Consequently, the alteration switch for a control program and the diagnosis program, the resistor, the buffer circuit, etc. can be omitted and the constitution and operation can be simplified.
Patent JP-S57123964-A (JP)
Title: Heat resistant 12% cr steel
Inventor: FUKAZAWA MIHARU
IPC: C22C38/54
Filed: 1981-01-26
Abstract: PURPOSE: To obtain a heat resistant 12% Cr steel with superior creep strength at high temp. by providing a composition prepared by adding a specified amount each of Cr, C, Mn, Mo, Si, Ni, V, Nb, N, W and B to Fe.  
     CONSTITUTION: The chemical composition of a steel is composed of, by wt., 10W13% Cr, 0.15W0.3% C, 0.5W1% Mn, 0.5W2% Mo, <0.6% Si, 0,2W1% Ni, 0.1W0.3% V, 0.3W0.7% Nb, 0.04W0.1% N, 0.5W1.5% W, 0.01W0.025% B and the balance Fe with accompanying impurities. This steel is melted, cast, heat forged, hardened by coil quenching, and temperered by heating and air cooling to obtain a heat resistant 12% Cr steel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S64793-A (JP)
Title: Manufacture of circuit device
Inventor: USHIKUBO TAKAO
IPC: H05K3/32
Filed: 1988-01-18
Abstract: PURPOSE: To improve a picture image recognition factor and the accuracy of a bonding position by a method wherein a region with a specific spacing is used as the surface of a ceramic substrate for determining a reference position and the posion on the substrate surface extracted by the picture image recognition is used as a reference for wire bonding.  
     CONSTITUTION: A spacing between the bonding pad 33a of a conductor 33 and conductor 32 facing it is reduced to about 0.35mm or smaller. Therefore, the ceramic substrate surface 44 exposed between the spacing l 1  and the spacing l 2  is made to be a black picture element without fail. A computer finds out a region 46 agreeing with a 1st standard pattern 45 among binarized picture images 43. In the same way, a region 51 agreeing with a 2nd standard pattern 50 is found out. If the 1st and 2nd reference points are determined, the position of the conductor pattern can be determined. Then, when all the bonding positions are determined, the computer outputs an instruction of required ultrasonic wire-bonding operation and the wire-bonding can be carried out. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H07216952-A (JP)
Title: Drainage
Inventor: YOSHIDA HIRONORI
IPC: E03C1/22
Filed: 1994-01-31
Abstract: PURPOSE:To facilitate collecting and cleaning of rubbish. CONSTITUTION:This drainage is composed of a recess 2 made in a bottom plate 1, a drain pipe 3 provided at the center of the bottom face of the recess so that the upper end opening is positioned at a higher level than the bottom of recess, a bowl 5 laid on the bottom plate at the collar 4 thereof and dropped in the recess 2, passes 12 provided on the peripheral wall of the bowl 5, and a preventive device 8 against floating of the bowl from the recess 2. And water is drained from a slatted drainboard into the bowl 5, from the passes 12 into time recess 2, and from the recess into the drain pipe 3.
Patent JP-S55101816-A (JP)
Title: Ultrasonic flowmeter
Inventor: KOYATA MITSUAKI
IPC: G01S11/00
Filed: 1979-01-31
Abstract: PURPOSE:To eliminate the measurement errors maintaining the directivety of ultrasonic waves by receiving the signal outputted from an ultrasonic wave oscillator with oscillator with a receiver while the temperature of the fluid is detected to change the oscillation frequency. CONSTITUTION:An ultrasonic wave transmitter 2 is mounted on the outer wall of the piping 1 and ultrasonic wave receivers 3 and 4 are mounted at a symmetrical position on the opposite side. The output signal of the receivers 3 and 4 is amplified with amplifiers 5 and 6 and as the fluid 11 to be measured flows in the direction of the arrow, in the pattern of intensity, the output voltage shifts in the direction of the arrow as a whole. Consequently, since the output voltage of the receiver 4 is larger than that of the receiver 3, the difference in the output voltage is indicated with a differential amplifier 7 and the value is converted into the flow rate and indicated with a meter 8. The output from the transmitter 2 is projected to a fluid 11 with the output of an oscillator 10 passing through a power amplifier 9. The temperature of the fluid 11 is directly detected with a thermocouple 12 provided and inputted into a temperature frequency correction circuit 13 to control the voltage so that the oscillation frequency of the oscillator 10 rises in proportion to the temperature. By this, the directivity of the ultrasonic beam is maintained constant.
Patent JP-H05197504-A (JP)
Title: Data transfer control system
Inventor: SHIROYAMA SHINICHI
IPC: G06F3/12
Filed: 1992-01-22
Abstract: PURPOSE:To shorten the expansion time, data transfer interface time on a main device side and the editing time on a printer device as to the transfer control system for print data from the main device to the printer device. CONSTITUTION:A new data transfer command generation part 12 inputs only necessary part of print data of one line held in a code buffer 11 and develops it on a bit map memory to generate expansion information, generates a new data transfer command consisting of horizontal relative tabulation, black-and- white information, unit position information, a longitudinal start dot position, and the number of longitudinal dots according to the expansion information, and sets it in a transfer buffer 13. The main device 10 transfers a new series of data transfer commands set in the transfer buffer 13 to the print buffer 21 in the printer device 20. The printer device 20 decodes the new series of data transfer command transferred to the printer buffer 21 to expand the print data.
Patent JP-H08201888-A (JP)
Title: Stroboscope built-in camera
Inventor: MACHIDA KIYOSADA
IPC: G03B15/05
Filed: 1995-01-24
Abstract: PURPOSE: To install a red-eye suppressing lamp near a stroboscope built in a camera, miniaturize the lamp, and prevent troubles such as strobo lighting deficiency, lighting unevenness on a subject at the time of flash photographing, etc. CONSTITUTION: A strobe light emitting part 10 of a stroboscope built-in camera 1 is installed in the side on the opposite to a release button 7 in the inside of a camera main body 2. A light emitting member 20 having a red-eye suppressing function is installed near the lower part of a strobe reflecting shade 11 composing the strobe light emitting part 10 and is made to be supported on a part of the shade 11. Furthermore, a Fresnel lens 13, which works as a strobe light radiating characteristic changing member to changes the radiation direction of the strobe light to a subject side is installed in the front face side of a camera main body. A part of the Fresnel lens is extended to the front face side of the light emitting part 10.  The light emitting member 20 is installed while being tilted to the photographing optical axis to conform the member 20 with the Fresnel part 13a of the Fresnel lens.
Patent JP-S57123922-A (JP)
Title: Production of forging roll for hot rolling
Inventor: NOGUCHI HIROSHI
IPC: B21K1/02
Filed: 1981-01-23
Abstract: PURPOSE: To produce a forged roll for hot rolling of superior characteristics by forging a cast ingot obtained by adding iron powder to molten cast iron contg. specific range amts. or limited amts. or below of C, Si, Mn, P, S, Ni, Cr, Mo.  
     CONSTITUTION: In the stage of casting molten cast iron contg. 1.5W3.8wt% C, ≤2.5% Si, ≤1.0% Mn, ≤0.020% P, ≤0.020% S, ≤2.0% Ni, ≤5.0% Cr, ≤2.0% Mo and consisting of the balance Fe with unavoidable impurities, a powder or granular material of ≤10mmϕ of the same composition as the molten east iron is  added at 2.0W7.0wt% to the molten metal. The rate of solidifying and cooling  of the molten metal is increased by the internal chilling effect of the added iron powder and a cast ingot with fine crystals is obtained. After this is reheated, it is forged to a roll material at ≥1.8S forging ratio. Netlike eutectic carbide is parted and dispersed finely by this forging and the crystal is fined. This roll material is subjected to a heat treatment and machining by ordinary methods, whereby the forged roll is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07215505-A (JP)
Title: Packing paper feeding device
Inventor: SUZUKI KUNIO
IPC: B65B41/10
Filed: 1994-01-31
Abstract: PURPOSE:To miniaturize a packing device itself by reducing the space occupied by a packing paper feeding device installed on the packing device of the floor area. CONSTITUTION:This packing paper feeding device is constituted of a box-shaped packing paper holder 3 nearly vertically installed on a packing device main body and a paper feeding roller 10 feeding the packing sheet in the packing paper holder 3 in sequence. A regulating member 18 regulating and maintaining the packing paper at the curved state is provided inside the packing paper holder 3, and suction holes 24 for sucking the packing paper are provided on the outer periphery of the paper feeding roller 10.