baber/WOPTO huggingface dataset:
Patent JP-H03185159-A (JP)
Title: Knit fabric reduced in wet feeling
Inventor: MURAKAMI SONOKO
IPC: D04B/
Filed: 1989-12-13
Abstract: PURPOSE:To obtain the title knit fabric capable of reducing amount of sweat which remains on the back side by immediately absorbing sweat, etc., from back side, diffusing the absorbed sweat into a surface layer by each constructing surface of knit fabric from water absorbing fiber yarn and the back side from water-repelling fiber yarn. CONSTITUTION:The aimed knit fabric obtained by each constructing the surface of knit fabric from (A) yarn consisting of a fiber for absorbing water and/or diffusing water with the surface of fiber and the back side from the yarn A and (B) yarn consisting of fiber exhibiting water repelling property and/or yarn exhibiting water repelling property. Furthermore, yarn of hydrophilic fiber such as cotton or yarn of hydrophobic fiber such as polyester fiber is used as the yarn A. A fabric obtained by arranging the yarn A and the yarn B alternately in the whale direction and/or course direction at a ratio of loop of the yarn A to loop of the yarn B of (1:1)-(1:20) is preferably used from a viewpoint capable of rapidly absorbing water and reducing water which remains on back side as the above-mentioned back side of knit fabric.
Patent JP-H02170733-A (JP)
Title: Testing device
Inventor: KONO JUNICHI
IPC: H04B17/00
Filed: 1988-12-23
Abstract: PURPOSE:To automatically supervise the presence/absence of the abnormality of an output signal generated from a power source panel by setting testing conditions for the power source panel, always supervising the state indicating signal generated from the power source panel, and deciding the presence/absence of the abnormality of the signal. CONSTITUTION:A testing control means 12 sets the testing conditions for the power source panel corresponding to the designation of a condition designating part 6 through a condition setting means 10 to a condition output part 2 in an initial time or whenever the output of a state output part 4 is generated after initial setting. After the setting of the testing condition to the power source panel, the signal indicating the state of the power source panel, which has responded to the testing condition, is always supervised, when the signal is received and the testing condition designation at the time of setting the testing condition is not updated, the testing condition corresponding to the designation is sent, and the state of the power source panel, etc., for the testing condition are supervised. Thus, the presence/absence of the abnormality of the output signal generated from the power source panel can be automatically supervised.
Patent JP-H0693874-A (JP)
Title: Three-combustion-chamber engine with main body rotating
Inventor: TANIGAWA HIROYASU
IPC: F02B3/06
Filed: 1991-10-07
Abstract: PURPOSE:To allow the mounting of an exhaust turbine by extending an air feed chamber cover into a piston to form a child piston, providing both-side combustion chambers on both sides of a central combustion chamber to decrease the volume of an outside air feed chamber for blow-by prevention and making a through-hole in an engine mainframe in a major-axial direction to pass sparking wires therethrough. CONSTITUTION:A piston 3 is opposed to and housed in a piston guide hole 2 to form a central combustion chamber 4, and an air feed chamber cover 6 that an outside air feed chamber is formed in the piston 3 is extended to form a child piston 7. Both-side combustion chambers are provided in the piston 3. Accordingly, the volume of the combustion chamber becomes larger and the volume of the outside air feed chamber becomes smaller to help blow-by prevention. A wire hole penetrates through an engine mainframe 1 to allow sparking wires to pass therethrough and gather at one place, and power is transmitted to each spark plug via its electrode 22. Such wiring allows the mounting of an exhaust turbine 18.
Patent JP-H09162664-A (JP)
Title: Sound signal control circuit
Inventor: MURAYAMA KAZUO
IPC: H04S7/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To increase the sound spreading feeling with good balance by supplying one of paired right and left sound signals to a speaker after inversion of its phase together with the other sound signal received from a graphic equalizer. SOLUTION: The phase control parts 30 and 31 selectively take out one of paired sound signals as it is out of a graphic equalizer part 25 and the other sound signal after inversion of its phase respectively. The levels of the right and left sound signals are controlled by the part 25 and one of both signals selectively undergoes the phase inversion processing through the parts 30 and 31. Then the inverted sound signal and the sound signal that has just undergone the level control through the part 25 are supplied to a pair of speaker parts 28 and 33 via the amplification parts 27 and 32, respectively. Thus it is possible to increase the spread feeling of stereophonic reproduced sounds and also to secure good balance among the low-pitched sound part, intermediate sound part and high-pitched sound part of the reproduced sounds.
Patent JP-H10173277-A (JP)
Title: Optical semiconductor device and manufacture thereof
Inventor: SAKATA YASUTAKA
IPC: H01S5/50
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an LD which operates on a low threshold current and hardly deteriorates in high-temperature characteristics by a method wherein an optical gain can be obtained even in a region possessed of a spot size conversion(SSC) function. SOLUTION: A pair of masks which have a stripe-shaped opening each and are changed in width in the direction in which waves are guided are formed on an InP substrate 10, an SCH layer (optical confinement layer) 103, an MQW (multi-quantum well) layer 104, and an SCH layer 105 are selectively grown through an MOVPE(metal organic vapor growth method), where the layers 103 and 105 are grown under a high growth pressure, and at least the well layer 104 is grown under a low growth pressure. By this setup, the layers 103 and 105 are formed thick in the wide part of the mask and thin in the narrow part, but the well layer 104 is formed all uniform in thickness and constant in band gap. A P-InP layer 107, an N-InP layer 108, and an P-InP layer 109 are selectively grown, and furthermore a clad layer 110 and a cap layer 111 are formed.
Patent JP-2001145077-A (JP)
Title: In-building catv system, up-converter and down- converter
Inventor: SUGIURA TOSHIHIRO
IPC: H04N21/647
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an in-building CATV system, where a terminal uses an up-converter to convert a frequency of an incoming signal into a frequency of an in-building incoming signal higher than a frequency of an outgoing signal and a connecting point to an external system uses a down-converter to convert the frequency of the in-building incoming signal into the frequency of the original incoming signal, that can accurately conduct the frequency conversion without using a pilot signal from the external system. SOLUTION: The up-converter 20 supplies the incoming signal to a down- converter 10 together with the in-building incoming signal. PLL circuits 40, 60 of the converters 10, 20 use a carrier recovered from the incoming signal by carrier recovery circuits 39, 59 for a reference signal to control a local signal generated by local oscillation circuits 35, 55 synchronously with the reference signal. Thus, both the converters can make frequencies of both the local signals coincide with each other, which are used for the frequency conversion of the incoming signal and the in-building incoming signal, and the down- converter 10 can accurately decode the original incoming signal from the in- building incoming signal.
Patent JP-H02170161-A (JP)
Title: Photosensitive material processing device
Inventor: NAKAMURA TAKASHI
IPC: G03D3/02
Filed: 1988-12-23
Abstract: PURPOSE:To decrease a replenishing liquid and to recycle an overflow liquid by admitting the washing liquid of the processing path for 1st color photosensitive materials into a washing tank of the processing path for 2nd color photosensitive materials. CONSTITUTION:The processing path 10 for the 1st color photosensitive materials, more preferably the color photosensitive materials for photographing and the processing path 20 for the 2nd color photosensitive materials, more preferably the photosensitive materials for color paper are provided in parallel. The processing path 10 is provided with a developing tank 11, a bleaching tank 12, a bleach-fixing tank 13 and rinsing tanks 14, 15 and the processing path 20 is provided with a developing tank 21, a bleach-fixing tank 22, and washing tanks 23 to 25, respectively. These paths are so formed that the overflow liquid of the washing water 140 in the tank 14 is admitted as the replenishing liquid of the washing water 230 in the tank 23. The paths are also preferably so constituted that the bleach-fixing liquid 220 in the tank 22 is admitted into the tank 13 and the developing soln. 110 in the tank 11 into the tank 21, respectively.
Patent JP-H06170956-A (JP)
Title: Processing apparatus for indefinite shape molded product
Inventor: ODAWARA GENJI
IPC: B29C70/06
Filed: 1992-12-04
Abstract: PURPOSE:To automate whole processing work to improve work environment by detecting the pressing force of a slide projection by a pressing force detector and providing a pressing force control device of the slide projection. CONSTITUTION:The pulley 11 rotated by a motor 10 is pressed to a turntable 2 and the motor 10 is driven to rotate the turntable 2 at a prescribed speed. By this mechanism, the object 1 to be processed placed on the turntable 2 is rotated at the same time. A bracket 15 is moved up and down by revolving the wire fixed to the bracket 15 in any direction through the pulley arranged to the upper part of a support 13. The horizontal slider 29 from which a head 18 holding a processing means and a follower means is suspended is held on an arm 16 so as to be freely movable along the arm 16 over a definite range. By driving a motor 19, horizontal pressing force can be applied to the follower roller being in contact with the vertical edge part of the object 1 to be processed.
Patent JP-2001102250-A (JP)
Title: Film capacitor for electric washing machine
Inventor: OSAWA YUKIO
IPC: D06F39/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To simplify manufacturing processes by making a capacitor for washing an open-type unimpregnated one by using a metallized polypropylene film capacitor although they are so fan. SOLUTION: An open unimpregnated capacitor can be manufactured by using a metallized polypropylene film capacitor element. There seems to be practically no problem, even through this does not conform to the JIS standard and a capacitor element having a rated voltage of 200 VD is used at AC 100 V 50 Hz. It is preferable that a glass tube fuse of 1A is connected to both terminals of the capacitor in series as a safety device, as shown in Fig. 2.
Patent JP-H11163068-A (JP)
Title: Failure locator for semiconductor element
Inventor: HITSUPOU MIKIO
IPC: H01L21/66
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To observe a semiconductor device with high magnification (of 500-1000 or more) while applying a light shielding cover at the forward end of a lens by employing a plurality of zoom lenses in an emission microscope while sustaining the advantages of a conventional taint emission detector. SOLUTION: A failure locator for semiconductor element comprises a zoom lens unit 4 having a plurality of zoom lenses provided with a light shielding cover at one end thereof and means for controlling the distance between the zoom lenses, a positioner 6 for moving the zoom lens unit 4 in XYZ direction, and an optical fiber 8 for connecting a faint emission detector with the zoom lens unit 4.
Patent JP-H07148545-A (JP)
Title: Production of mouth piece pin
Inventor: SHIMIZU KIYOSHI
IPC: B21J5/10
Filed: 1993-11-29
Abstract: PURPOSE:To make without generating a constricted part on an internal diameter part and an external diameter part, to make without generating cracks on a flange and a work connecting part and to make to hardly generate a deflected center of a penetrated hole. CONSTITUTION:The production consists of a first process which forms a work 9b by drilling a drilled hole with one of punch pins and together forms the top end of the work in taper like, a second process which forms a flange part by stretching the middle real part of the work with a punch and a second punch pin after forming a flange forming space 8 by placing the punch 14 on the flange forming part 11, and a third process which drills the drilled hole of the work further deeper with a third punch pin. Further, it consists of a 4th process which forms the taper part of the work further deeper with a 4th punch pin and together forms a hole on the bottom of the work, a 5th process which forms a fine drilling hole on the lower part of the drilled hole, and a 6th process which penetrates through the hole of the work with the punch pin.
Patent JP-H03180181-A (JP)
Title: Heat stabilized nucleic acid polymerase composition
Inventor: HENRII ANSONII ERURITSUHI
IPC: C12P19/34
Filed: 1990-11-29
Abstract: A stable enzyme composition is disclosed that comprises a thermostable nucleic acid polymerase enzyme in a buffer comprising non-ionic polymeric detergents.
Patent JP-H08186140-A (JP)
Title: Method and apparatus for manufacturing resin-sealed type semiconductor device
Inventor: TAKEBE NAOTO
IPC: B29K105/20
Filed: 1994-12-27
Abstract: PURPOSE: To stably seal a semiconductor element with resin by mounting the first resin sheet on the unconnected surface of the semiconductor element mounted on a frame body with respect to a lead, and directly supplying the second resin sheet on the lower die of a metal mold. CONSTITUTION: A lead frame 15, on which a semiconductor element 14 is mounted, is turned over beforehand, and a resin sheet 12 is mounted on the unconnected surface of the semiconductor element 14 and a lead 15a. Meanwhile, the resin sheet 12 is sucked by a suction arm 13 and supplied to a lower-die compressing mechanism 11a of a metal mold 11. The lead frame 15 is supplied into the upper and lower dies 11 through a guide rail 16 at the almost same time of the feeding of the resin sheet 12 to the lower-die compressing mechanism 11a or immediately after the feeding. Thereafter, the upper and lower dies 11 are closed, and the part of the lead 15a of the lead frame 15 is held.  Then, clamping is performed by the upper and lower compressing mechanisms 11a and 11b, the resin sheet 12 is molded under the high temperature and high pressure and the surrounding part of the element 14 is coated with the resin 18.
Patent JP-H09131134-A (JP)
Title: Three-dimensional flower garden fence
Inventor: ABE FUMINORI
IPC: E04H17/14
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a fence in which flower garden is three-dimensionally arranged because it is difficult to creat flower garden having wide area because of expensive land value and it is difficult to carry out stable greening in a short period in a fence for protection against wind and blinders. SOLUTION: This flower garden fence is three-dimensionally formed flower garden and has a planting part in plural stages according to the height as the fence and obtained by connecting body frames 1 with drum edges 2 to continue the body frames 1, fixing rods 4 with rod receiving plates 3 to fix soil 7 together with fiber mat 6 and planting flower and tree which are greening raw materials in a planting part 8.
Patent JP-H02174601-A (JP)
Title: Method for controlling advancing direction of agricultural working vehicle
Inventor: MIYAKE YASUHIKO
IPC: A01B69/00
Filed: 1988-12-26
Abstract: PURPOSE:To accurately control advancing direction at a high speed by sensing a trunk of crop planted in a ridge and controlling advancing direction on the basis of the position of the trunk in the control in advancing direction of an agricultural working vehicle running while striding a forming ridge. CONSTITUTION:In automatic running control of a switch 310 on, e.g. when a sensor 72b is brought into a trunk T, contact points d and e are connected and an electromagnetic valve 200 is set to R side and front wheels 5 and 6 are turned right. When the sensor 72b is passed though the first trunk T and turned off, the electromagnetic valve 200 is set to L1 side and when front wheels 5 and 6 are come to straight advancing position, switch means 272 is turned off. When an agricultural working vehicle runs from the trunk T to the next trunk T, count up of a sensing on-timer is not carried out and when the the vehicle comes to ridge end, the count up is carried out and the electromagnetic valve 205 is turned on and oil feed to a hydraulic motor is stopped and driving of rear wheels 7 and 8 are stopped. Thereby efficiency of operation and safeness can be improved.
Patent JP-H09148834-A (JP)
Title: Receiver
Inventor: YOSHIDA MAMORU
IPC: H01Q3/34
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To surely lock a followup system when radio waves are interrupted and the radio waves are reinputted. SOLUTION: The detection output of the reception signal detecting that radio waves are interrupted and are reinputted is differentiated and the preset data of a variable frequency divider is switched by this differentiated output. As a result, a second local PLL (phase synchronizing loop) oscillator is locked when the differentiated output does not exist, but an oscillation output converges while fluctuating as shos in (d) at this time. By supplying a referefice phase signal acting in the same way as this oscillation output to a followup system, the phase synchronizing loop of the followup system is surely locked.
Patent JP-H01167209-A (JP)
Title: Production of fine particle of hydroxyapatite
Inventor: KAWAI TAKAO
IPC: C01B25/32
Filed: 1987-12-23
Abstract: PURPOSE:To produce the title substance having single phase, fine particle size and high crystallinity, by dissolving a non-phosphate-type reactive Ca compound and a non-Ca-type reactive oxyacid compound of P at a specific ratio and a specific temperature and subjecting the obtained solution to hydrative substitution reaction under a specific condition. CONSTITUTION:(A) A non-phosphate-type reactive Ca compound and (B) a non-Ca-type reactive oxyacid compound of P are dissolved in water or a hydrophilic organic solvent at <=50 deg.C at a specific Ca/P ratio. The obtained solution is dripped into water or a hydrophilic organic solvent maintained at >=70 deg.C and a pH of >=4 (preferably 8-11) to effect the hydrative substitution reaction and obtain a hydroxyapatite as a precipitate. The compound A is e.g., CaCl2, Ca(NO3)2 or Ca(HCOO)2 and the compound B is e.g., H3PO4, KH2PO4 or phosphoric acid trimethoxide.
Patent JP-H08174397-A (JP)
Title: Method and device for machining peripheral edge of lens
Inventor: WATANABE TAKAHIRO
IPC: B24B9/14
Filed: 1994-12-28
Abstract: PURPOSE: To perform framing having excellent fit feeling by a method wherein an interaxis distance between a lens rotary shaft and a grinding wheel shaft is corrected from a curve difference between a V-curve value and a frame curve value. CONSTITUTION: A computing control circuit 100 controls drive of a pulse motor 18 and controls drive of a pulse motor 207 and moves the contact position of fillers 219 and 220 with a lens L to be machined according to machining data, and determines the end thicknesses of fillers 219 and 220 from the output of a rotary encoder 215 according to machining data. Based on end thickness data, a V-curve value is determined and a curve difference between a frame curve value and the V-curve value is determined. Based on the curve difference, a correction value is computed and the lens L is machined by a grinding wheel 5 based on an interaxis distance between lens rotary shafts 16 and 17 and a grinding wheel axis.
Patent JP-H11341993-A (JP)
Title: Estimation of influence of stress on epidermal cell
Inventor: HOSOI JUNICHI
IPC: A61K8/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To estimate the influence of stress on epidermal cell by culturing an epidermal cell originated from mammal in the presence of a hormone such as glucocorticoid and using the variation of the manifestation amount of its MHC class II molecule, or the like as an index. SOLUTION: Epidermal cell of mammal is cultured in the presence of a hormone selected from glucocorticoid, β-endorphin, adrenaline and noradrenaline and the manifestation amount of major histocompatibility antigen (MHC) class II molecule or cytokine in the cultured epidermal cell is detected. The variation of the manifestation amount is used as an index of the extent of stress load to estimate as the increase in the manifestation amount of MHC class II molecule or cytokine and the suppression of the increase of manifestation amount is estimated as a state having mitigated influence of the stress on the epidermal cell to enable the estimation of the influence of the stress on the epidermal cell in vitro. The substance capable of preventing and ameliorating the lowering of the function of cell caused by glucocorticoid is useful as a preparation for external use for skin.
Patent JP-H09166728-A (JP)
Title: Optical waveguide device and its production
Inventor: SHIMODA TAKESHI
IPC: G02B6/42
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To couple an optical waveguide and various kinds of optical parts with high efficiency at a lower cost and to enhance the reliability to a temp. fluctuation, vibration, impact, etc. SOLUTION: A spherical lens 6 which is formed as a solid-state element on an Si substrate 1 and functions to change a spot size is formed by using the same material as the material of the optical waveguide 2 on the Si substrate 1 between the optical waveguide 2 and a semiconductor light source 7 of an optical circuit formed by optically coupling the optical waveguide 2 consisting of a quartz based material and the semiconductor light source 7 on the Si substrate 1. The Si substrate 1 around this lens 6 is etched, by which the shape of a lens supporting surface 8 supporting the lens 6 is controlled.
Patent JP-H09166675-A (JP)
Title: Fuel assembly, debris filter and lower tie-plate
Inventor: KUROSAKI HIDEKI
IPC: G21C3/30
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the integrity of fuel by reducing the decrease of coolant inflow to a fuel assembly due to the capture of foreign articles. SOLUTION: When a coolant supplied into a lower tieplate 1 passes through a debris filter 10, mixed foreign articles are captured by many holes 11 and removed. Since grooves 12 connecting adjacent holes each other are given to the multitude of holes 11 of the debris filter 10, even in the holes 11 of which inlet side is blocked with the captured foreign articles, the coolant having flown from the adjacent unblocked holes 11 flows in the blocked holes 11 by way of the grooves connecting the two holes 11, 11.
Patent JP-H08182800-A (JP)
Title: Reel unit of slot machine
Inventor: MAEKAWA MASAYOSHI
IPC: A63F5/04
Filed: 1994-12-28
Abstract: PURPOSE: To provide the reel unit of a slot machine constituted so as to attach a reel holding plate to a reel unit frame in a freely detachable manner by engagement without using a screw. CONSTITUTION: Three reel holding plates 8 having reels 9 attached thereto through a reel motor 10 are attached to a reel unit frame 7 by engaging the first and second engaging parts 11, 12 attached to the reel holding plates 8 with the third and fourth engaging parts l3, 14 attached to the reel unit frame 7 corresponding to the first and second engaging parts. By this constitution, the attaching and detaching work of the reel holding plates becomes extremely easy and no time is required in the assembling of a reel unit 4 and, therefore, the reels 9 are easily attached and detached even after a slot machine 1 is supplied to a game house and the manager himself of the game house can control the reel holding plates 8 from the reel unit frame 7 by one-action operation at the time of the maintenance and inspection of the reels 9.