baber/WOPTO huggingface dataset:
Patent JP-2001138965-A (JP)
Title: Working machine
Inventor: MAEDA ISAO
IPC: A01B59/042
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To satisfactorily ensure the traveling function and further towing function of a working machine. SOLUTION: A scraper for scraping off mud and the like stuck to the outer surface of a crawler is disposed in a position near a driving wheel. The scraper is provided with a scraper body formed of an elastic material into plate shape with a width almost equal to or larger than the lateral width of the crawler, and the tip edge part of the scraper body is disposed in a position of intersecting the moving locus of the tip part of each lug protrusively provided at the outer surface of the crawler, from the side view.
Patent JP-H08175284-A (JP)
Title: Trunk trim for automobile and its installation method
Inventor: KONISHI MASAAKI
IPC: B60R13/02
Filed: 1994-12-27
Abstract: PURPOSE: To facilitate the installation of a trunk front trim and make it excellent in appearance no mater how long the longitudinal length of a luggage compartment is. CONSTITUTION: A work opening 27 is formed in a trunk front trim panel 19, through which an article can be drawn near to the cabin side from the luggage compartment side of the opening of a seat back panel, and each trunk side trim panel comprises a slice 35 formed, which is projected to the cabin side out of the seat back panel, and can block the work opening 27 because of spring back.
Patent JP-H10173190-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: MIYATA YUTAKA
IPC: H01L21/336
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To realize a thin film transistor with a lower OFF current, a smaller variation of a device characteristic, and higher reproducibility. SOLUTION: A gate electrode 80 is provided on a thin polysilicon film 50 having a channel region 56 and a source-drain region 55 via p first and second gate insulator films 60, 70, and the first gate insulator film 60 is not provided on the central part of the channel region 56 except the vicinity of the source- drain region 55, and the gate insulator film is made thicker in the vicinity of the source-drain region 55 than in the central part of the channel region 56. Thus, the electrostatic capacitance per unit area of the gate insulator film is smaller in the vicinity of the source-drain region 55 than in the central part of the channel region 56 so that an excessive gate electric field is not applied to the vicinity of the source-drain region 55 and the OFF current becomes lower.  Further, the thickness of the gate insulator film can be adjusted by a simple method for removing the first gate insulator film 60 on the central part of the channel region 56.
Patent JP-2001146648-A (JP)
Title: Roving bobbin transporting unit
Inventor: FUJII MASAHIRO
IPC: D01H9/18
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a roving bobbin transporting unit capable of performing roving exchange at one of both the side of a spinning creel through a two-stage exchanging arrangement, when the ratio of the number of spindles in a roving frame to that of a spinning frame is 1:8. SOLUTION: In this roving bobbin transporting unit, the spinning frame is supplied with roving bobbins in the following: two of fully loaded bobbin carriages A and B from the roving frames RM1, RM2 are kept waiting on by-pass rails 110a and 110b; emptied bobbin carriages J, K are sequentially sent to each of emptied doffing rails 10 of the roving frames RM1 and RM2 from stock rails 61a and 61b; remained- bobbin carriages C, D are sent to the emptied stock rails 61a and 61b from a stand-by rail 17L of the spinning frames SF1 so that the stand-by rail 17L at one of both the sides of the spinning frame SF1 to be subjected to roving exchange is entirely emptied; and both the fully loaded bobbin carriages A, B waiting on the by-pass rails 110a, 110b are continuously supplied to the stand-by rail 17L.  Thus the two-stage exchanging arrangement where the difference of the package weight of the roving bobbins of the spinning creel at a single side of the spinning frame is required to be 50% can be performed, because the halves of roving bobbins are supplied at a time at the single side of the spinning creel.
Patent JP-S63218768-A (JP)
Title: Oxytitanium phthalocyanine
Inventor: NOGAMI SUMITAKA
IPC: C09B67/50
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the titled compound for an electric charge generator for electrophotography using semiconductor laser as a light source, showing sufficient sensitivity in a wide wavelength range and enough durability by using the compound as an electric charge generator, providing specific diffraction light peaks. CONSTITUTION:The aimed compound providing strong diffraction light peaks by the use of CuKalpha radiation of lambda=1.5418 A.U. at 2theta+ or -0.2 deg.=9.2 deg., 13.1 deg., 20.7 deg., 26.2 deg. and 27.1 deg.. This compound is obtained by reacting o-phthalonitrile with pyridinium salt of titanium tetrachloride or oxidizing chlorotitanium phthalocyanine to synthesize oxytitanium phthalocyanine and treating the oxytitanium phthalocyanine with a solvent such as toluene, xylene or chloroform.
Patent JP-2001137493-A (JP)
Title: Game device
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To accurately perform prize ball discharge and lending ball discharge in a game device for paying out prize balls and lending balls by the same discharge mechanism. SOLUTION: A prize ball flow passage 703 and a lending ball flow passage 704 are formed at a part of a ball flow passage from the discharge mechanism 600 and a flow passage switching member 720 for selectively opening and closing them is provided. Also, this game device is provided with a means 500 for turning ball lending possible signals ON in the case that the balance is present in a card at the time of turning a ball lending switch 37 ON, the means 200 for switching the flow passage switching member 720 to the open side of the lending ball flow passage 704 based on the ball lending possible signals, the means 500 for outputting lending ball, request signals for each prescribed lending ball unit to a ball lending request amount, the means 200 for discharging game balls from the discharge mechanism 600 based on the lending ball request signals,  the means 500 for turning the ball lending possible signals OFF when the discharge of the game balls for the ball lending request amount is ended and the means 200 for controlling the flow passage switching member 720 to the state of being kept switched to the open side of the lending ball flow passage 704 while the ball lending possible signals are ON.
Patent JP-H09173027-A (JP)
Title: Production of plant juice
Inventor: MARUKU SEDORITSUKU DAURII
IPC: A23L21/10
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a plant juice capable of promoting a raw flavor and taste and maintaining a natural color tone while avoiding a blanching process by homogenizing a plant material in the presence of water, releasing a flavor precursor, etc., incubating the homogenate under a specific condition and steriliz ing. SOLUTION: One or more plant materials selected from the group of edible plants of fruits and vegetables comprising seeds, roots, tubers, leaves or flowers are homogenized in the presence of water, optionally in an inert atmosphere to release a flavor precursor and an intracellular enzyme. The homogenate is incubated at 0-70 deg.C for 5 minutes to 24 hours and, if necessary, the incubated material is processed into a Juice or a puree and then sterilized to give a plant juice or a puree.
Patent JP-H10121732-A (JP)
Title: Slab-leveling tool, and pedestal and receiver thereof
Inventor: TAKAYANAGI CHIKASHI
IPC: E04G21/10
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To eliminate time and labor for applying work of mortar or the like, by forming a plurality of vertically making fixing holes at the lower end of a pedestal body and providing cylindrical fixing parts connected to the respective fixing holes, at the underface of the pedestal body. SOLUTION: Nails U are driven into fixing parts 5 through fixing holes to fix a slab-leveling tool on the bottom of a form. And guides G are laid between the receivers 3, 3 of a pair of right and left slab-leveling tools. The receivers 3 are vertically adjusted on the basis of a leveling thread to adjust the horizontality or the inclination of the guide G. And the post body is fixed to a female body 1c by fastening a fastening screw 2c. Then concrete C is placed in the form until the guides G, G, are embedded. A concrete scrapper is moved to slide on the guides to scrape excessive concrete off. In this way, the lower end face of the fixing part 5 is formed as small as possible to form an inconspicuous appearance and omit labors of the applying work of mortar or the like.
Patent JP-H05162135-A (JP)
Title: Manufacture of fiber-reinforced thermoplastic resin structure
Inventor: MURAKAMI ATSUSHI
IPC: B29B15/08
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a long fiber-reinforced thermoplastic resin structure having excellent adhesion between reinforcing fibers and a thermoplastic resin and superior mechanical characteristic and produced at high productivity. CONSTITUTION:An object can be attained by treating long-fiber roving fibers 1 and a thermoplastic resin through the following processes in reinforcing fibers. (1) the roving fibers 1 are positioned along a bar having a surface made of Teflon, and received by a driving roller having notches along a roll shaft. (2) the roving fibers are preheated at above the melting temperature of the melted thermoplastic resin by a hot-air oven. (3) the preheated roving fibers are covered with the thermoplastic resin, and passed in a die having five projecting sections from a guide eye 2 by 4mm and being heated at 285 deg.C. (4) the fibers are nipped by a press roller by 80kg and received.
Patent JP-H09165814-A (JP)
Title: Drainge pipe connecting device for outflow port of catch basin
Inventor: BABA AKIO
IPC: E03F5/10
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To utilize a drainage pipe connecting device as the closing plug of the inflow port of a catch basin, and also to connect it even to a small-diameter drainage pipe having a different diameter from that of the inflow port. SOLUTION: A drainage pipe connecting device is provided with a connection plug body 1 which is fitted to the inflow port 3 of a catch basin body 2 for closing the inflow port 3 and also to which a drainage pipe is to be connected. The connection plug body 1 has an outside diameter to be fitted to the inner circumference of the inflow port 3 of the catch basin body 2, and also the inner end part thereof is formed in a cylindrical shape having a closed bottom surface 8. An outwardly projected bottomed cylindrical bulged part 9 is formed to the closed bottom surface 8. To the closed bottom surface 8, a drainage pipe connecting cylinder 11 concentric with the bottomed cylindrical bulged part 9 is projectedly provided towards the inside of the connection plug body 1.  The drainage pipe connecting cylinder 11 is formed so as to have a larger diameter than the bottomed cylindrical bulged part 9. In the connection plug body 1, a locking part 12 for lockedly engaging the outer periphery thereof with the opening periphery of the inflow port 3 of the catch basin body 2 is formed.
Patent JP-H04196983-A (JP)
Title: Motion detector
Inventor: ANDO TOMOHIRO
IPC: H04N5/232
Filed: 1990-11-28
Abstract: PURPOSE:To allow the compensation meeting a photographer's will at the time of motion correction by providing a filter for extracting the high-frequency range-component of a video signal before a circuit for detecting motion vectors from the video signal. CONSTITUTION:The output of a high-pass filter 8 which receives the output of a camera part 1 is suppressed in the component corresponding to a background of large motion and is made into the signal extracted with the component of an object which is the photographing object although the motion is small. Then, the motion is eventually detected from the video signal corresponding to the object which is the larger signal component in a motion vector detecting circuit 4 and, therefore, the motion vectors corresponding to the motion within the screen of the object is of course outputted. A part of a memory 3 is outputted by executing address control so as to shift the reading out address of the memory 3 in which the signals for one frame are previously stored by as much as the movement of the object. The video signal subjected to the motion correction is obtd. in this way.
Patent JP-H04194750-A (JP)
Title: Method and apparatus for analysis of amino acid in body fluid
Inventor: SATAKE HIROSHI
IPC: G01N30/30
Filed: 1990-11-28
Abstract: PURPOSE:To attain excellent separation of three components, an aspartic acid, a glutamic acid and glutamine, by executing analysis while the flow velocity of a buffer solution sent to a column for separation of an amino acid is changed in stages or a linear gradient manner. CONSTITUTION:Out of buffer solutions 1 to 4 and a column regeneration solution 5, one buffer solution is selected by a series 6 of solenoid operated valves. By changing over the degree of opening of the series 6 of solenoid operated valves, these buffer solutions 1 to 4 are sent for separation at a slow flow velocity at the time of start, and then the flow velocity is increased for executing analysis in the latter half of a process. A buffer solution pump 7 sends the selected buffer solution to a separation column 10 via ammonia filter column 8 and an autosampler 9. An amino acid separated in the column 10 is mixed by a mixer 13 with a ninhyrdin reagent 11 sent by a ninhydrin pump 12 and reacts therewith in a reaction coil 14. The amino acid produced in the reaction is detected continuously by a photometer 15 and outputted as a chromatogram by a data processing device 16.
Patent JP-H08183498-A (JP)
Title: Ils localizer receiving device and aircraft stop position instructing method
Inventor: UEMATSU TOMONORI
IPC: B64D45/00
Filed: 1994-12-28
Abstract: PURPOSE: To reduce human-initiated mistakes using safely supplied radio wave without adding new equipment by radiating radio wave onto the extension line of the runway center, and numerically displaying the modulation depth difference of two different frequency on the left and right sides of the extension line, on the panel of a pilot seat. CONSTITUTION: VHF radio wave radiated onto the extension line of the runway center and AM-modulated through a localizer antenna 10 at two different frequency on the left and right sides of the extension line is received by a VHF receiving circuit 11. The received radio wave is demodulated by an AM- demodulating circuit 12, and this signal is separated into 90Hz and 150Hz by a 90Hz filter 13 and a 150Hz filter 14. Upon receiving this output, an arithmetic circuit 15 computes the modulation depth difference, and the computed value is displayed on a numerical display 16 provided at the panel of a pilot seat. A stop position can thereby be instructed positively even in bad weather, and human-initiated mistakes caused by the oversight, misperception, or the like of display can be reduced.
Patent JP-H07183488-A (JP)
Title: Mos-controlled thyristor and its manufacture
Inventor: KURAISON TORONNAMUCHIYAI
IPC: H01L21/265
Filed: 1993-12-24
Abstract: PURPOSE:To turn off a thyristor in a latchup state reliably and rapidly by making the surface orientation of a P-type channel formed when a negative voltage is applied to a gate electrode (110) orientation. CONSTITUTION:An N-<->-type base region 3 formed on a P<+>-type silicon substrate 1 of (110) crystal orientation, a gate electrode 5 formed on the N<->-type base region 3 through a gate insulation film 4 and a MOS-controlled type thyristor wherein a P-type base region 6, an N-type cathode region 7 and a P<+>-type cathode region 8 are formed one by using the gate electrode 5 as a mask. Surface azimuth of a P-type channel formed between th P-type base region 6 and the P<+>-type cathode region 8 formed when a negative voltage is applied to the gate electrode 5 is made (110) orientation. Thereby, the mobility of holes passing through the P-type channel is improved and the thyristor in a latchup state is turned off reliably and rapidly.
Patent JP-H08184188-A (JP)
Title: Concrete leveling device
Inventor: TANIJIRI HIDEO
IPC: E04F21/24
Filed: 1994-12-28
Abstract: PURPOSE: To improve workability, and to save labor. CONSTITUTION: A trolley is suspended from a suspension type crane, which runs on a ceiling running rail, and a constructing device is provided under the trolley through a turning device, and a longitudinal blade 16 and a land grading disc 17 having a saw-shaped periphery, which is rotated a little deeper than the blade 16, are arranged in an inner frame to be elevated in the constructing device so as to form a rough leveling part (e). A leveling part (f) formed of a horizontal leveling scale and an exciter 23 thereof is provided in the inner frame 22, which is installed in an outer frame 20 through a rubber vibration insulator 21.
Patent JP-H09168035-A (JP)
Title: Transmission data shaping device
Inventor: NISHIZAWA AKIHIRO
IPC: H03K5/1252
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To reproduce accurately transmission data even when a large noise component is included by providing a so-called hysteresis characteristic to digital data outputted sequentially from an average means. SOLUTION: A sampling means 2 samples binarized data 'b' outputted sequentially from a comparator means 1 based on a sampling clock 'c' and provides an output of digital data 'd'. An averaging means 3 averages sequentially the digital data 'd' of a prescribed number outputted sequentially from the sampling means 2 based on the sampling clock 'c' to provide an output of digital data 'e'. Then a comparator means 4 compares the digital data 'e' sequentially outputted from the average means 3, that is, a sum 'S' with a reference values A,B (A>B) based on the sampling clock 'c' to provide an output of digital data 'f' shaped from the digital data 'e' by using a hysteresis characteristic.
Patent JP-H06145863-A (JP)
Title: High strength al alloy clad material for heat exchanger excellent in pitting corrosion resistance
Inventor: ITAGAKI TAKESHI
IPC: C22C21/06
Filed: 1992-11-13
Abstract: PURPOSE:To obtain an Al alloy clad material holding high strength and excellent pitting corrosion resistance as the structural member even after being assembled into a heat exchanger by brazing. CONSTITUTION:The Al alloy clad material used as the structural member for a heat exchanger is formed by cladding one side or both sides of the core material of an Al alloy having a compsn. contg., by weight, 0.7 to 1.5% Mn and 0.05 to 0.25% Ti and furthermore contg., at need, one org two kinds among 0.05 to 0.3% Mg, 0.3 to 1.3% Si, 0.3 to 0.7% Cu, 0.05 to 0.2% Cr, 0.05 to 0.25% Zr and 0.01 to 0.2% V, and the balance Al with inevitable impurities with the surface material of an Al alloy having a compsn. contg. 1.2 to 3.5% Mg, 0.5 to 2% Zn and 0.02 to 0.14% Mn, and the balance Al with inevitable impurities.
Patent JP-H03189103-A (JP)
Title: Preparation of textured concrete product
Inventor: SEKINE SUKEYOSHI
IPC: C04B41/53
Filed: 1989-12-19
Abstract: PURPOSE:To make it possible to express a texture with high accuracy by drawing a word, a figure or a texture on the inner face of a concrete form by using a non-curable material and washing an aggregate with water after a concrete block is molded. CONSTITUTION:The inner face of a bottom plate 1a of a concrete form 1 is coated with a liq. of a non-curable material so as to draw a required figure and a layer 2 of the non-curable material is formed by solidifying it by heating with steam and then, a concrete 3 is placed in the concrete form 1. Then, a specified figure is drawn on the upper face of the concrete 3 with a layer 2a of an non-curable material powder. Then, it is cured at ambient temp. and then cured by heating and furthermore cured at ambient amp. Then it is taken out of the concrete form and the upper and lower faces are washed with water to complete a concrete block 4 with an aggregate-exposed figure 5 corresponding to the figures drawn with the layer 2 of the non curable material 2 and the layer 2a of the non-curable powder. In some cases, curing at ambient temp. before curing with steam is not performed.
Patent JP-H11161883-A (JP)
Title: Alarm monitoring board for apartment house and apartment house monitoring call system using the same
Inventor: KONO KAZUHIKO
IPC: H04M9/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To allow a monitoring call system to operate even at a power failure by providing a backup power source to supply power at the time of power failure in an alarm monitoring board for apartment houses, which monitors abnormality of each house, calls each house and controls an interphone call. SOLUTION: When a power failure occurs, house information boards 2 receive power supply from an emergency power device 3 through an emergency power line Lc, so that doorphone slave units D and security sensors S maintain whole functions. An alarm monitoring board for apartment house 1 receives power supply from the backup power source incorporated in the alarm monitoring board for apartment house 1 and restores the whole functions. Even if the power failure occurs in the system, power is supplied to the house information boards 2 and the alarm monitoring board for apartment house 1, and an operation can be maintained as a whole.
Patent JP-2001145696-A (JP)
Title: Switch for urethral catheter
Inventor: SATO SHINICHI
IPC: A61M25/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a switch for a sanitary urethral catheter in which the urethral catheter can be opened/closed easily switchably and reliably even by an elderly person challenging his/her movement function and vision and the plugged state of the urethral catheter is reliably held. SOLUTION: This switch has a supporting frame 11 provided with a branch port 18 for guiding a fluid tube 19 branched from the middle of a urethral catheter A and having the downstream-side part of a urinating tube 20 put through an inner/lower part, a rotation operating member 30 provided with an operation lever part 37 projecting from an upper part and a plugging arm part 38 for pressing the tube 20 to the bottom plate part 14 of the plate 11, and a locking means 31 capable of locking the plugging state of the tube 20 by the part 38 and unlocking the state by the operation of a pressurizing operation member 49 if necessary.
Patent JP-H10154404-A (JP)
Title: Identification lamp for vehicle
Inventor: NATSUME KAZUNORI
IPC: F21S8/10
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make the appearance more attractive in lighting an identification lamp provided with a diffuse step reflector. SOLUTION: Each diffuse reflection surface element 16s, constituting reflection surface 16a of a reflector 16 is divided into a plurality of rectangular segments sg formed by dividing each of a plurality of belt-shaped segment SG into like longitudinal stripes, which are formed by dividing the reflection surface 16a into like horizontal stripes. Then boundary lines (b) between the rectangular segments sg within each belt-shaped segment SG are disposed at positions different from the neighboring belt-shaped segments SG each other. Each diffuse reflection surface element 16s is composed of a cylindrical reflection surface element, extending upward/downward. As stated above, when the lighted lighting fixture is observed from its front under a condition with its lens removed, each diffuse reflection surface element 16s appears glittering part of a longitudinal stripe in a position different from the neighboring belt-shaped segments SG each other, thereby giving a sense of glitter to an observer.