baber/WOPTO huggingface dataset:
Patent JP-H11109373-A (JP)
Title: Liquid crystal display element
Inventor: MAYA NATSUKO
IPC: G09F9/35
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion property to sealants by providing lightproof layers forming the black matrices in the peripheral parts of a display region with notched parts. SOLUTION: The regions where the seals 7 of the lightproof layers 6 are formed on a counter substrate 2 are formed with two pieces of the groove-like notched parts 10 arriving at the substrate 2 having a sectional shape approximately perpendicular to the plane of the substrate 2. In such a case, ITO films are formed by a sputtering method as transparent electrodes 8 and a similar alignment layer material is formed thereon and thereafter, is subjected to a rubbing treatment, by which an alignment layer 9 is formed.  The parts of the counter substrate 2 where the light shielding layers 6 are removed along the peripheries of the alignment layer 9 exclusive of an injection port are thereafter printed with the sealants (adhesives) 7 so as to overlap on the notched parts 10 and an electrode transfer material for impressing voltage on the counter electrodes 2 from an active matrix substrate 1 is formed on the electrode transfer electrodes on the peripheries of the sealants 7. Next, the substrates 1, 2 are arranged in such a manner that the alignment layers 9 face each other and that the rubbing directions are made 90 deg.. The substrates are bonded to each other by heating.
Patent JP-S62129335-A (JP)
Title: Deodorant polyvinyl chloride sheet material
Inventor: HOSHINO AKIRA
IPC: A61L9/00
Filed: 1985-11-29
Abstract: PURPOSE:To obtain the titled material useful as wall covering materials and various surfacing materials, by coating a base with a polyvinyl chloride paste resin containing specific deodorant ingredient followed by gelling and further, if needed, surface processing. CONSTITUTION:(A) A deodorant ingredient prepared by incorporating (i) 80-90pts. by wt. of a ferrous salt (pref. ferrous sulfate) with (ii) 20-10pts. by wt. of citric acid and/or citrate (alkali metal salt of citric acid, csp. sodium citrate), pref. 15-5pts. by wt. of citric acid and 5-1pt. by wt. of a citrate is incorporated in (B) a paste resin made by suspension of polyvinyl chloride particles prepared by suspension polymerization in a liquid plasticizer so that the component A accounts for 0.1-20wt% in the total system. The resultant composition is coated on a base, being heated at 140-230 deg.C for 0.5-2min to effect gelation; and, if needed, a surface processing such as embossing is carried out, thus obtaining the objective sheet material.
Patent JP-H08130448-A (JP)
Title: Variable delay circuit
Inventor: MOGI HIROSHI
IPC: G11C11/4076
Filed: 1994-10-31
Abstract: PURPOSE: To relieve a defective product by speedily adjusting delay time after the completion of a wafer by adjusting the delay time by switching a control signal to be supplied from a permanent memory means and changing the number of stages of an inverter for delay. CONSTITUTION: A control signal ϕC is switched by cutting off a fuse inside a permanent memory means 6 by irradiating it with a laser. When the control signal ϕC from the means 6 is 'L', a switch means 2 is turned on, delay elements 1 and 3 are serially connected, an input signal ϕin is delayed by the elements 1 and 3, and the long delay time is provided from an AND gate 5. On the other hand, when the control signal ϕC is 'H', the switch means 2 is turned off, the elements 1 and 3 are disconnected and a switch means 4 is turned on, so that the input to the element 3 can be fixed at a power supply potential VCC and the output of the element 3 can become 'H'. Therefore, since the input signal ϕin is delayed by only the element 1 and outputted from the AND gate 5, the short delay time is provided.  Thus, the yield of an integrated circuit is improved by speedily adjusting the delay time after the completion of the wafer.
Patent JP-H03129323-A (JP)
Title: Liquid crystal electrooptic element
Inventor: TANAKA TAKAAKI
IPC: G02F1/1337
Filed: 1989-10-13
Abstract: PURPOSE:To obtain a liquid crystal electrooptic element which has excellent storage effect by bistable uniform orientation by performing a orientation process for at least one substrate surface and constituting orienting films of orientation-processing media by using conductive organic thin films. CONSTITUTION:The liquid crystal electrooptic element is formed by holding a ferroelectric liquid crystal 6 between a couple of substrates 1 and 2 which have transparent electrodes 4 and 5, at least one substrate surface is oriented, and the orienting films 9 as the orientation processing media are composed of the conductive thin films. Further, the orienting films are formed by mixing a change migration complex with a high polymer compound expressed by formula I. (R is a straight chain with a 1 - 10C or alkyl group with branching structure and (n) is an integer.) Consequently, the quality of the orienting films if improved and the superior liquid crystal electrooptic element which has excellent storage effect by bistable uniform orientation and a small decrease in contrast is obtained.
Patent JP-H0673805-A (JP)
Title: Pinch-joining method
Inventor: SUGIYAMA SHIGEAKI
IPC: E04B1/61
Filed: 1992-08-25
Abstract: PURPOSE:To reduce the quantity of excavated or back filling earth in a laying place by inserting the vertical part of a male tower-type projection into a female pinching member assembled in a U-shaped wrapping member for joinedly connecting a concrete structure. CONSTITUTION:First a pinching plate 3 to be plate-shaped is integrated on the back of a cylindrical section 2 in a U-shaped wrapping member 1, and a spring 5 is wound on a main shaft 4 to form a female section structure. The pinching plate 3 is pushed to open the cylindrical section 2, and a protrusive vertical part 8 of a tower-type projection 7 integrated by burying a horizontal part 6 in a male body is pinched for forming a joinable structure. In this case, both the ends of the main shafts 4 are assembled in the recess 9 of the U-shaped wrapping member 1 to integrate them, and a tightly connecting reinforcement 10 to tightly connect the wrapping member to the reinforcement is attached for integrating the female section with the main body. Next, the tower-shaped projection 7 of the male section may select either a buried type in a structure body or a detachable type threadedly attached to an inserted body.
Patent JP-H03130406-A (JP)
Title: Electrically conductive conjugate fiber
Inventor: TAGUCHI SETSUO
IPC: D01F8/04
Filed: 1989-10-12
Abstract: PURPOSE:To obtain the subject fiber imparting desired color and gloss to a fiber without deteriorating electrical conductivity and suitable as an electrically conductive white fiber by forming a sheath component with a laminate consisting of a film-shaped constituent element, combining the sheath component with a core component composed of a polymer containing an electrically conductive substance and roughening the surface or interface of the components. CONSTITUTION:A polymer containing >=10wt.% of an electrically conductive substance having a volume resistivity of <=10<9>OMEGAcm (e.g. carbon black) is used as a core component 4. A sheath component is formed of >=10 laminates of a number of filmy constituent elements 1, 2 interposing a filmy constituent element made of different kind of polymers (e.g. polyester and polyamide) or a hollow part 5 between the elements 1, 2. The objective fiber composed of the core component 4 and the sheath component has a bonded part 3 at the perpendicular side face of the laminates and has roughened interface or surface of the core component 4 and/or the filmy constituent elements 1, 2.
Patent JP-S61145562-A (JP)
Title: Electrostatic charge image developing toner
Inventor: TANAKA KATSUHIKO
IPC: G03G9/09
Filed: 1984-12-19
Abstract: PURPOSE:To obtain a toner uniform, stable, and easily controllable in the amt. to be triboelectrified, prevented from flocculation during storage, and also superior in fixability, etc., by incorporating a specified org. tin compd. as a charge controller in the toner. CONSTITUTION:The electrostatic charge image developing toner is obtained by heat kneading a tin compd. represented by formula I, R being cycloalkyl or a group mainly derived from it, such as formula II or III, together with a binder polymer, such as styrene-butyl acrylate copolymer, and a necessary colorant, such as a carbon black or chromatic colorant, etc., and pulverizing, classifying them, and doing the like, thus permitting the toner thus obtained to be uniform in the amt. to be triboelectrified, easily controllable, in said amt. in accordance with the electrophotographic sensitive body or a developing devices to be used, not to be changed in characteristics during storage and operation, superior in fixability, etc., and abrasion resistance of the toner and fixed toner image, too.
Patent JP-S63117750-A (JP)
Title: Control of ectoparasite
Inventor: JIYAN FURANSOWA GURAFU
IPC: A01N25/28
Filed: 1987-10-23
Abstract: The present invention relates to a method of controlling ectoparasites in domestic animals employing used treatment liquid, in which method animals are passed through animal dips/spray races in which there is an aqueous dispersion of a microencapsulated ectoparasiticide, thus achieving a uniform distribution of the active ingredient between the animals.
Patent JP-2001091492-A (JP)
Title: Oxygen sensor and its electromotive force compensation method
Inventor: MIZUTANI YOSHIHIKO
IPC: G01N27/26
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor highly accurately measuring the oxygen concentration of extremely low ppb order and to provide an electromotive force compensation method used for the oxygen sensor. SOLUTION: When there is a deviation in a sensor electromotive force toward a negative side larger than -0.5% from a theoretical electromotive force found by Nernst's equation within the oxygen concentration range 0.1 ppb-1 ppb using an oxygen sensor provided with oxygen ionic conductivity solid electrolyte 12 and metal electrodes 13, 14, this sensor electromotive force is compensated by carrying DC constant current 30 μA/cm2 or less per electrode effective area from the reference electrode 13 to the detection electrode 14.
Patent JP-H0985353-A (JP)
Title: Manufacture of member of deformed section excellent in design
Inventor: NAKAKO TAKEFUMI
IPC: B21D5/08
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a member of deformed section having a sharp corner part and excellent in surface quality. SOLUTION: When a member having the target section is manufactured by bending a metallic strip 10 in which a groove 11 along the longitudinal direction is formed at the position corresponding to the inner side of a bent part 15 in the width direction, a forming roll 12 is brought into contact with only a side 13 whose angle is changed by bending among the sides holding the bending line. A cylindrical roll, a crown roll, a truncated conical roll, a conical roll, etc., are used for the forming roll 12, and the forming roll is preferably a driven type.  In bending the metallic strip or the metallic plate having a plurality of parts to be bent in the width direction, multiple forming stands provided with the forming rolls are arranged, and the bending by the forming rolls is performed in the condition in which the propulsive force in the forming direction is given to the metallic strip or the metallic plate while the movement in the width direction is regulated by the press roll arranged between the stands. The bent part 15 is formed by the forming rolls without differential peripheral speed, and no roll flaws are generated on the surface after forming.
Patent JP-H10108765-A (JP)
Title: Briming detector for drain tank of refrigerating show case
Inventor: YAMAGUCHI KAZUYUKI
IPC: F25D21/14
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a brimming detector for informing outside of that a drain tank becomes 'brimful' without damaging the drawing operability of the drain tank set within a case base of a refrigerating show case. SOLUTION: The drain tank 3 is mounted on a seesaw type tank loading base 8 installed inside of the case base 4, a brimming detecting switch 9 is installed on the side of the lower surface of the base 8 as a limit switch 9 and then the base 8 is supported in the state of being capable of locking back and forth by setting the locking spindle 8a to be a supporting point. Then, when the drain tank 3 is empty, the base 8 is tilted backward in stand-by state but when the draining water quantity is increased to be 'brimful', a centroid is moved forward to invert the base 8 to be tilted forward and this inversion of a posture, the switch 9 is on-operated to light an alarming lamp 10 reporting 'brimful'.
Patent JP-H03210249-A (JP)
Title: Doppler type flow-detecting device and use thereof
Inventor: BURUUSU EMU NUUDERU
IPC: A61B8/06
Filed: 1990-10-05
Abstract: PURPOSE: To accurately measure the volumetric flow of blood in a vessel by using the first and second arrays of an ultrasonic transducer to receive Doppler shifted ultrasonic energy at intravascular body fluid speed, and measuring speeds. CONSTITUTION: An ultrasonic transducer 60 has a center array 62 and second arrays 64N to 64W, and when the arrays 64N to 64W are arranged to receive the same Doppler output, the fields of the arrays 62, 64N to 64W are centered on an aorta 20. Doppler signals which the three annular elements 622 to 624 of the center array 62 received are summed to enable calculation of time average speed of blood in a broad sample volume and the total Doppler outputs. Thus in relation to a physiological lumen whose volumetric flow is to be measured, appropriate alignment of sample volumes can be made easily, and the volumetric flow of blood in a vessel can be measured accurately.
Patent JP-2001088283-A (JP)
Title: Ink jet printer for register
Inventor: KATAHIRA HIROAKI
IPC: B41J2/01
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer for register in which receipt print information can be printed with high image quality at a high speed and print density on a receipt sheet can be switched by regulating the ink jet mode. SOLUTION: A print head comprises an ink jet head which can print on a receipt sheet while jetting ink supplied from an ink cassette as ink dots corresponding to receipt print information. Ink jet mode can be regulated for each piece of information in the receipt print information being printed on the receipt sheet and print density on the receipt sheet can be switched by regulating the ink jet mode in response to a density switching request.
Patent JP-H08105355-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: NAKAZATO KENJI
IPC: F02M3/10
Filed: 1994-10-06
Abstract: PURPOSE: To provide a sliding throttle valve type carburetor with a low overall height starter, reduced number of part items and required assembling manhours, and low in cost. CONSTITUTION: A starter valve 28 of a starter has an adjustable shaft integrally formed thereon, a male screw 29A formed on the upper end of the adjustable shaft 29, a locking protrusion 29B formed on its lower part, and a positioning sliding lever 30 arranged between the male screw 29A and the locking protrusion 29B. An adjusting knob 32 has its cross section in a polygonal shape and a shaft 33 having an end face 33A is equipped on its lower part. A holder member 31 has a locking stage part 31A on its inward intermediate part. An adjusting knob storing hole 31B, which consists of a locking piece 31D equipped with a locking protrusion 31G facing upwards from the locking stage part 31A, is opened.  An adjustable shaft inserting hole 31H, which has a positioning sliding lever control groove 31J formed facing downwards from the locking stage part 31A, is opened and a locking protrusion 31K is formed on the lower end of the adjustable shaft inserting hole 31H. In addition, a coil spring 35, which has its one end locked by a holder member and the other end locked by a valve part, is contractively provided on the periphery of the locking protrusion of the adjustable shaft.
Patent JP-H08129521-A (JP)
Title: Direct memory access controller
Inventor: HIROTA YASUO
IPC: G06F13/28
Filed: 1994-11-01
Abstract: PURPOSE: To provide a direct memory access(DMA) controller which transfers data with one bus cycle through a relatively small number of signal lines even at the time of LSI implementation. CONSTITUTION: This direct memory access controller has plural independent memory devices and is provided with a latch circuit 5 which latches the address of a source side for data transfer by DMA from the source side memory device 20 to the destination side memory device 30, and the address sent out of the source side to an address bus 4a is latched by the latch circuit 5 in one bus cycle and after the latch output is sent out of the source side memory device 20, the address of the destination side is sent out to the address bus 4a and the address of the address bus 4a is sent out to the destination side memory device 30, thereby performing single data transfer.
Patent JP-H10114664-A (JP)
Title: Reprication of marrow
Inventor: NAUGHTON BRIAN A
IPC: A61B19/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To treat diseases destroying health bone marrow cells or loosing the function without accompanying a graft versus host reaction by culturing a parenchyma cell in vitro, proliferating the cell and transplanting the cell. SOLUTION: A parenchyma cell obtained from a cell type to be transplanted is cultured in vitro and proliferated and the proliferated parenchyma cell is transplanted in vivo. Furthermore, in the culture, the parenchyma cell is inoculated into a living stromal tissue prepared in vitro, comprising stromal cells attached to and substantially enveloping a framework composed of a biocompatible, non-living material formed into a three-dimensional structure having interstitial spaces bridged by the stromal cells and connective tissue proteins naturally secreted by he stromal cells, and the incubated living stromal cell is preferably incubated in a nutrient medium and the inoculated cell is proliferated under culture.
Patent JP-H10116183-A (JP)
Title: Microprocessor
Inventor: YAMAZAKI SEIICHI
IPC: G06F7/552
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To actualize a square root and division with common hardware constitution and to facilitate their processes by providing a specific storage means, a subtracter, a selecting means, a shifter, an arithmetic means, and an instruction control means. SOLUTION: Registers 1 to 3 are stored with 32-bit data respectively. This microprocessor is equipped with the subtracter 4, selectors 5 and 10, and shifters 6 and 7. A selector 8 with a bit setting function selects and sets the outputs of the shifters 7. Further, a bit setting circuit (bit setting means) is provided. Thus, a data path part (arithmetic means) 100 which performs data operation is constituted. Then square root operation by extraction is actualized by using an ASH(arithmetic shift)(+1) instruction, an LSX(logical shift)(+2) instruction, an SQRT(square root) instruction, and an LSH(logical shift) (-1) instruction. Consequently, the operation can be performed with a hardware quantity which is similar to that in a case wherein one of the square root operation and division is actualized.
Patent JP-H09116197-A (JP)
Title: Die bonding method for led chip
Inventor: TAMEMOTO HIROAKI
IPC: H01L21/52
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To allow high density die bonding with a plurality of LED chips cross to each other by die bonding the thinnest LED chip first out of a plurality of LED chips of different thickness. SOLUTION: To a base body 11, LED chips of different thickness are, through a bonding agent 13, die bonded in the order of thickness wherein the thinnest one first. In short, the thinner LED chip T1 is die bonded first, then the thicker LED chip T2 is die bonded. So, even if the thicker LED chip T2 is die bonded cross to the LED chip T1 die bonded already, since there exists height difference of Δh between the LED chips T1 and T2, the LED chip T1 is never touched with a die-bonder collet 12. Therefore, a plurality of LED chips are die bonded in high density. Further, since LED chips are die bonded cross to each other, mixture color of light emission is improved, and so, color variation and fluctuation in light emission characteristics are prevented.
Patent JP-H06135251-A (JP)
Title: Four-wheel drive traveling vehicle for agricultural use
Inventor: ISHIDA ISAO
IPC: B60K17/348
Filed: 1991-09-19
Abstract: PURPOSE:To easily agree the advancing course of a vehicle body after completing steering with the target working line when the vehicle body is steered at the end of the rice field. CONSTITUTION:A switching device to switch the condition where the circumferential speed of a front wheel 6 and a rear wheel 7 are equal, and the condition where the circumferential speed of the rear wheel 7 is smaller than that of the front wheel 6 is provided, and the switching device can be operated by an operator as necessary by means of an operational tool 75.
Patent JP-2001051676-A (JP)
Title: Musical instrument mounting device for music box
Inventor: NAGASHIMA TOMIKO
IPC: G10F1/06
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a device which transmits the vibrations of a music box to a live stringed instrument without damaging the musical instrument. SOLUTION: The music box 3 mounted at a main body is fixed to a base 22 by means of a leaf spring 15 and a projecting part 14 of the music box is brought into pressurized contact with a bridge 26 on a front plate 8 of the musical instrument. The front plate 28 of the musical instrument is pressed to a stopper 16 by a push plate 17. This push plate 17 holds the entire part of the musical instrument which receives pressing by a screw 20 with a knob.
Patent JP-2000094158-A (JP)
Title: Method for friction stirring welding and device therefor
Inventor: AOTA KINYA
IPC: B23K20/12
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable effectively removing discharging member at the same time of joining by making a joining tool inclined to a work so as to be opened in the proceeding direction in that a tip end of a cylindrical shoulder is positioned away from a surface of a projecting shoulder contacting with the work. SOLUTION: Using a joining tool 1, Al or Al alloy is joined. While a pin 2 and a tip end of a projecting shoulder 3 are inserted into a joining surface of a extrusion shapes 5 according to the depth of joining, a joining tool 1 is shifted and joined. The joining tool 1 is inclined e.g. by about three degrees so that a work may be opened opposed to the direction of joining, and then is turned in the prescribed direction. By the pin 2 and the projecting shoulder 3, the extrusion shapes 5 are joined with each other, and discharging member (burr) is removed by a cutting blade 17 mounted at the end part of the cylindrical shoulder 4. Thereby, a process of removing the discharging member (burr) becomes needless, and regarding shell plating or the like for ships and railway carriages having a long welding length, above all elimination of removing process is much effective.