baber/WOPTO huggingface dataset:
Patent JP-2001337633-A (JP)
Title: Display unit
Inventor: HIROKI TOYOHISA
IPC: G09F13/22
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a display unit which utilizes EL elements formed by electrodes which have been formed by printed circuits. SOLUTION: The present invention is a display unit 7 of a fan showing a firework by a light emitting layer 3 on a pair of an electrode 2 (2 and 3 are shown in Fig. 1) at each of light emitting sections 1713-1716, 18 formed on a printed circuit board. It consists of the fan 8 and a handle 9, and, by a controller (not shown in a figure), emits a light from the light emitting sections 1713-1716 consisting of three groups 13-16 and a light of the light emitting section 18 simultaneously or with a predetermined time difference, displaying a skyrocket.
Patent JP-2001306009-A (JP)
Title: Rear window advertisement system
Inventor: AOKI TAKESHI
IPC: B60R13/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement system for rear windows of an automobile, which is capable of enhancing the effect of the advertisement without shielding the visual field of a driver, even if the area occupied by the advertisement is increased and without hindering the driving, allows easy changing of the advertisement content and is capable with the advertisement of the contents of high immediacy. SOLUTION: A deflection film 2 formed with precision diffraction gratings 10 is stuck to the inner side of the rear window 1 of the automobile. A radio information terminal, such as a radio calling receiver 6 or portable telephone 15, a vibration sensor 5 and a projector 3 are connected to a microcomputer- controlled controller 4. The projector 3 is mounted to a position, where light falls obliquely to the deflection film 2 within the cabin of the automobile.
Patent JP-2001339084-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAGUCHI MIKIAKI
IPC: H01L31/04
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of obtaining an excellent heterojunction characteristic at low temperatures, and a method of manufacturing the same. SOLUTION: The method of manufacturing comprises a step of dipping an n-type single-crystal silicon semiconductor substrate 11 in a solution 13 of a cyano compound to introduce cyano ions onto the surface of the substrate, and a step of laminating an n-type or a p-type amorphous silicon thin film 15 (17) on the n-type substrate 11 to form the heterojunction by allowing an nondoped amorphous silicon thin film 14 (16) to intervene.
Patent JP-2001336558-A (JP)
Title: Manufacturing method for brake drum and brake drum
Inventor: NAKAO YASUHIRO
IPC: C22C1/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a brake drum capable of reducing weight of the brake drum. SOLUTION: The Al-based composite material 45 is manufactured by contacting alumina 32 with magnesium nitride 44 and penetrating an Al alloy into the alumina 32 by reducing action of the magnesium nitride 44. The Al- based composite material 45 is extrusion-molded into a cylindrical member 54 having irregularities on the outer periphery 55 and the same inner diameter D1 as that of the brake drum 10. The cylindrical member 54 is cut in a width W corresponding with the brake drum 10, the cut friction material 16 is heated higher than a mobile type protruding part 72 by a preset temperature, the heated friction material 16 is set in the mobile protruding part 72, and the brake drum 10 is manufactured by castingly enveloping the friction material 16 by the Al alloy.  Thus, the weight of the frictional material of the brake drum 10 can be reduced by molding it with the Al-based composite material.
Patent JP-2001343830-A (JP)
Title: Developer enclosing sheet and process cartridge
Inventor: GOTO TATSUYA
IPC: G03G15/08
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a developer enclosing sheet capable of preventing the leakage of developer from a developing device even when the sheet is subjected to impact or the like caused by vibration or falling in the course of physical distribution. SOLUTION: A developer carrying sheet 1 functioning as a film type sheet to cover over the part of the developing sleeve (developer carrier) 41 of the developing device 14 using a magnetic brush opposed to a photoreceptor drum (image carrier) 12 has a width including the developer coating area of the sleeve 41, has a fixed end fixed at an aperture part formed in the rotating direction of the sleeve 41 of the device 14 and a free end on the opposite side, and is constituted so that the fixed end is peeled by pulling the free end.
Patent JP-2001344653-A (JP)
Title: Beverage supply circuit for cup type automatic beverage vending machine
Inventor: KIDA AKIRA
IPC: G07F13/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the 'post drip' of a beverage dripping from the nozzle tip of a beverage supply circuit after finishing sales operation. SOLUTION: In a beverage supply circuit for cup type automatic beverage vending machine having a plurality of systems of beverage supply lines 17 being independent by each kind of the beverage and supplying the beverage according to a sales command to a cup 15 through a beverage hose 18 and a beverage nozzle 19 connected to the beverage hose to be arranged over the vend stage 14, a three-way joint 21 is inserted and connected near the terminal end of the hose 18, and the drops of the beverage remaining in the beverage hose after the sales of beverage are drip-discharged from the branch port 21a of the three-way joint and gathered in a tray 22 common to the lines of the respective systems arranged under it to be recover-processed into a drain bucket 24.
Patent JP-2001343281-A (JP)
Title: Light beam shape measuring device
Inventor: OISHI ATSUSHI
IPC: G01B11/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a light beam shape measuring device capable of measuring the shape of a light beam in a wide range from a sub-micron light beam with a diffraction limit to a milli-order light beam by one measuring equipment. SOLUTION: In the light beam shape measuring device, a slit 11 is scanned, and the moving amounts are measured by a length measuring means 13, and the shape of a light beam is measured from a slit transmitted light quantity signal sampled based on the output of the length measuring means. In this case, scanning moving amount length measuring resolution converted into moving amounts in a direction orthogonal to the longitudinal direction of the slit 11 is set so as to be made smaller than the slit width, and the rate of the slit width to the length measuring resolution (slit width/length measuring resolution) is set so as to be an integer (N), and a signal obtained by adding a differential output before N times is added to the differential output of the obtained transmitted light quantity adjacent data is used as a beam shape signal so that the shape of the light beam can be measured.
Patent JP-2001350042-A (JP)
Title: Optical module and light source device
Inventor: TERAMOTO MIYUKI
IPC: B41J2/44
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical module, which can exactly adjust the light quantity of the luminous fluxes to be case to a photoreceptor, etc., and can be made small-sized and a light source device. SOLUTION: This optical module has waveguide cores 25, 26 and 27, which guide the rays of the incident light emitted from light sources 21, 22 and 23 and made incident from incident surfaces 25a, 26a and 27a to exit surfaces 25b, 26b and 27b and incline the exit surfaces 25b, 26b and 27b, with respect to the progression direction of the rays of the guided light L and photodetectors 41, 42 and 43, which receive the rays of the reflected light L5 reflected by the exit surfaces 25b, 26b and 27b and detect the light quantity thereof. The outputs of the light sources 21, 22 and 23 are made variable, based on the light detected by the photodetectors 41, 42 and 43.
Patent JP-2001349617-A (JP)
Title: Hot air heater
Inventor: SUZUKI TOMIJI
IPC: F23N5/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To realize a hot air heater capable of attaining a safety characteristic even in the case of presence of hindrance items for prohibiting flow of air around the hot air heater. SOLUTION: Distance sensing sensors 13a, 13b for sensing a predetermined distance are arranged at either a part of equipment or plural locations of equipment. When a hindrance item is sensed within the predetermined distance, an alarm is produced or combustion at the hot air heater is reduced or stopped to increase its safety characteristics.
Patent JP-2001347817-A (JP)
Title: Interior temperature detecting device
Inventor: TANAKA YASUNARI
IPC: B60H1/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an interior temperature detecting device having a simple structure. SOLUTION: This interior temperature detecting device 1 for detecting the temperature within a cabin 31 is characterized by comprising an inside and outside air switching chamber 20 for introducing inside air or outside air, a suction fan 10 for introducing inside air or outside air into the inside and outside air switching chamber 20, a communicating passage R for communicating the inside and outside air switching chamber 20 and the cabin 31 and a temperature sensor 40 located within the communicating passage R.
Patent JP-2001352632-A (JP)
Title: Self-propulling wire guide device and method therefor
Inventor: SHINKAWA ATSUSHI
IPC: H02G1/08
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a self-propulling wire guide device and a self-propulling method therefore which can be applied satisfactorily to a case, such that when an electric cable, a communication cable, etc., for instance, are drawn into a conduit, a pulling rope with which the cable is pulled from the exit side of the conduit is installed beforehand, etc. SOLUTION: Compressed air is supplied to a compressed air introducing path of a leading end unit 12 via a hose 20. The compressed air is jetted out from a plurality of jetting outlets 14 formed on the rear side of the leading end unit 12 to move the leading end unit 12 from one end opening of a conduit 2 to the other end opening for, for instance, bringing or receiving a pulling rope.
Patent JP-2001350749-A (JP)
Title: Method for preparing and recording minutes on internet and recording medium
Inventor: ARAKAWA FUMIYOSHI
IPC: G10L15/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To remarkably save time or transport expenses required for negotiation, further to exactly and easily prepare the minutes of the proceedings concerning the negotiation and moreover to enable a user to take part in the negotiation with the destination of transaction even when the user is not skilled in Foreign languages. SOLUTION: A transaction destination side 10 and a negotiation side 20 hold a conference in real time while using the chat function of the Internet and communication terminals 11 and 21, the speaking contents of speakers on the transaction destination side 10 and the negotiation side 20 are taken through a microphone, the speaking contents taken are recognized by a voice recognizing function and displayed on the displays of the communication terminals 11 and 21, and contents displayed on the display are recorded to a recorder.
Patent JP-2001352633-A (JP)
Title: Cable-searching device
Inventor: ONOBORI KAZUMASA
IPC: B26D5/12
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a cable-searching device which searches and recovers, for instance, an existing submarine cable to repair it, when the submarine cable is damaged, etc., and, particularly, has functions of holding and cutting the cable and which can hold and cut the existing submarine cable surely, regardless of a sea depth, and further, can lift the cut cable on board while it holds the cable firmly. SOLUTION: This cable searching device has a cable holding and cutting mechanism 20, which holes and cuts a cable C laid on a sea bottom and a fluid cylinder 25, which drives the cable holding and cutting mechanism 20. An accumulator 10, in which the fluid is stored with a predetermined pressure is provided and the fluid stored in the accumulator 10 with the pressure, is supplied to the fluid cylinder 25 to make the cable holding and cutting mechanism 20 operate.
Patent JP-2001351784-A (JP)
Title: Hydrocarbon compound and organic electroluminescent element
Inventor: ISHIDA TSUTOMU
IPC: C07C25/22
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element, having superior luminous efficiency, for emitting light at high luminance. SOLUTION: A compound represented by general formula (1-A) and the electroluminescence element using the compound are provided. (In the formula, X1-X32 are hydrogen atom, a halogen atom, a linear, branched or cyclic alkyl group, a linear, branched or cyclic alkoxy group, or a substituted or unsubstituted aryl group, respectively independently).
Patent JP-2001346560-A (JP)
Title: Composition for inhibiting food deterioration
Inventor: KAWASAKI KIWAMU
IPC: A23L27/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To inhibit the deterioration of foods by activating the cells with lowered activities in foods and food products, for example, a variety of marine products, livestock products, farm products, and activating the functions of cell membranes and cytoplasm sols included in the deactivated cells with an aqueous solution containing salts and saccharides. SOLUTION: The objective food deterioration inhibitory composition is an aqueous solution including salts and saccharides as solutes in which the total molar concentration of the cations in the salts is 0.15-0.40 mol/l, while the total molar concentration of the saccharides is >=0.10 mol/l and characteristically the grand total of the molar concentration of the solutes is <=0.54 mol/l.
Patent JP-2001314233-A (JP)
Title: Hair-growing massaging brush
Inventor: OYABU TOSHIHARU
IPC: A46B11/04
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a hairbrush allowing a hair growing agent or the like to reach and permeate the scalp and the root of the hair without waste and exhibiting a massaging effect at the same time. SOLUTION: A large number of small through-holes are provided in the lower face of a hollow container of palm size with an opening part at the upper part. A small tubular body is formed, or a bristle body is planted downward from each small through-hole. Or a small tubular body is formed downward from each small through-hole, and the bristle body is planted downward from the small tubular body.
Patent JP-2001348670-A (JP)
Title: Zincate treated aluminum alloy sheet excellent in zinc phosphate treatability
Inventor: USAMI TSUTOMU
IPC: C22C21/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To produce a zincate treated Al-Mg-Si alloy sheet having a zincate film formed by single treatment and excellent in adhesive properties, to which excellent zinc phosphate treatability and coating corrosion resistance can be imparted and suitably used as an automobile outer plate in particular. SOLUTION: The surface of an Al-Mg-Si alloy sheet having a composition containing 0.05 to <0.3% Zn, and in which the content of Cu is limited to <0.05% (inclusive of 0%) is formed with a zincate film of 0.1 to 1.5 g/m2. The zincate treated film is preferably composed of a zinc grain group in which the crystal grain size of Zn is 0.4 to 2.0 μm and a zinc grain group having a crystal grain size smaller than that of zinc in the zinc grain group.
Patent JP-2002004155-A (JP)
Title: Knitted fabric for collar having v-neck point, and method for knitting the same by using flat knitting machine
Inventor: ROGER KUOK FON CHAN
IPC: D04B1/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide knitted fabrics for a collar having a V-neck point, capable of facilitating the sewing of the knit wear with a V-neck point. SOLUTION: The knitted fabric for the collar is constituted of a first knitted fabric and a second knitted fabric knitted so as to face thereto. The method for knitting the knitted fabric comprises a step for latching the second knitted fabric on the second needle bed when forming a stitch course of the first knitted fabric, and latching the first knitted fabric on the first needle bed when forming the second stitch course, a step for mutually connecting the first knitted fabric and the second knitted fabric at least at one end in the knitting width, a step for decreasing the knitting widths of the first knitted fabric and the second knitted fabric by each prescribed knitted courses at the connecting side,  and a step for returning the width by increasing the knitting widths decreased by the step to form the V-neck point part by the decreasing and increasing steps of the knitting widths.
Patent JP-2001320970-A (JP)
Title: Hydroponic method using pet bottle
Inventor: OSAWA AKITOSHI
IPC: A01G9/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide the method developing a flower and a green environment by using wasted PET bottles as a hydroponic pot. SOLUTION: This hydroponic method comprises dividing a PET bottle into a raising bath 4 and a water storage bath 5 through cutting the bottle and joining the resultant two pieces together, extending a self-water-supplying string 8 to the water storage bath 5 so as to continuously feed the raising bath 4 with water, and hydroponically raising a plant by the nutrients contained in a hydroponic medium 7; wherein oxygen is inhaled by the temperature difference in the pot by penetrating air holes 6 through the overlapped position between the two baths, and air rises between the medium and the pot by stable dissolved oxygen and chimney effect.
Patent JP-2002008826-A (JP)
Title: Ceramic heater for semiconductor manufacturing and inspecting device
Inventor: ITO YASUTAKA
IPC: H05B3/16
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater capable of evenly heating the whole of a heating object such as a silicon wafer. SOLUTION: In this ceramic heater, a resistant heating body is formed in an interior or a surface of a ceramic substrate and it is characterized by that dispersion of thermal conductivity of the ceramic substrate is within -10 to 10%.
Patent JP-2002000673-A (JP)
Title: Float for liquid waste disposal device
Inventor: TAKAHASHI MASAO
IPC: F16K31/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a float for a liquid waste disposal device of which the volume of the contents is easily visualized and with which sucked liquid waste can be surely solidified earlier by a simple structure. SOLUTION: A water absorbing material 6 included in a water permeable sheet 22 is included inside dividable to two parts and hemispherical first and second compositions 5a and 5b to be maintained inside a globular float 5. On the surface of the float 5, a circle hole 5c or square hole 5d are formed to perform as a passage for the liquid waste 21 downward that is sucked in a liner L from the upper part. The accommodation of the float 5 is characterized by the ability to be raised and fallen in the liner L permitted to rotate vertically.
Patent JP-2002004809-A (JP)
Title: Steam power plant
Inventor: HENMI TOMOHIRO
IPC: F01K7/38
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a stem power plant, capable of extracting steam from a system without impairing original plant performance. SOLUTION: The steam power plant 1 is formed that a once-through boiler 2 comprising a superheater 3 and a reheater 4, and a steam turbine ST, consisting of a high pressure turbine HT, an intermediate pressure turbine IT, and a low pressure turbine LT are combined together. The superheater 3 and the high-pressure turbine HT are interconnected via a main steam line MSL and steam flowing out from the high-pressure turbine HT is returned to the reheater 4 via a cold reheat line CRL. Furthermore, by releasing a change-over valve CV and a bypass flow regulating valve FRV1, a part of steam in a main steam line MSL can be led to the cold reheat line CRL via a bypass line VL. Further, water from a feed water pump FP can be sprayed in a desuperheater 9 of the bypass line VL.
Patent JP-2002001682-A (JP)
Title: Attachment for portable electric drill
Inventor: OTSU HIROTAKE
IPC: B23B51/12
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To stably support an attachment for high point drilling of a portable electric drill. SOLUTION: The attachment is constituted of a sleeve 1 made of a head end sleeve 1a and a base part sleeve 1b and an extension shaft 2 inserted through in the sleeve 1 free to rotate, a bearing 5 to support the extension shaft 2 is provided on the base part sleeve 1b, a stopper 3 for fall-stop of the sleeve is fixed on the extension shaft 2, a chuck 4 for tool mounting is mounted on its head end, a grip 6 is provided to a head end of the base part sleeve 1b, a cutting chip receiver 7 is fitted on a head end part of the head end sleeve 1a free to slide, and a compression coil spring 9 is fitted between a lower part spring receiver 8a provided on the head end sleeve 1a and the cutting chip receiver 7.
Patent JP-2002000217-A (JP)
Title: Liquid seasoned miso seasoning added with nourishment
Inventor: SAKAI SEIJI
IPC: A23L27/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid miso as a seasoning served on a dining table for always eating so as to maintain the health of there who eat it by many kinds of added nourishment. SOLUTION: This liquefied miso seasoning is obtained by mixing miso with a fluid liquid. More preferably, a commercial product having moderate storage period and viscosity is obtained by adding vitamins and calcium nourishment.
Patent JP-2002006689-A (JP)
Title: Image forming device
Inventor: TAKEHARA ATSUSHI
IPC: C10M107/38
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of elongating the life of an image carrier and also capable of enhancing picture image quality by supplying a lubricant to the image carrier forming a toner image. SOLUTION: When this image forming device previously sets the setting number of revolution (n) as the revolving speed of a photosensitive body which is needed before the surface friction factor of the photosensitive body is raised and performs image formation and the revolving speed of the body reaches the set number of revolution (n)+A (A is an integer), the device increase the transferring current of a transferring part by a prescribed quantity and rotates the body by a prescribed number of revolution without performing the image formation and it removes discharge product stuck on the surface of the body by raising temporally the friction factor of the surface of the body while increasing the recovered quantity of the lubricant of the surface of the body.  When the discharge product is removed, the device returns the transferring current to a normal current value and after the friction factor of the surface of the body is made low by rotating the body by a prescribed number of revolution without performing the image formation to stick the lubricant on the surface of the body up to a suitable stuck quantity, the device performs normal image formation while applying the lubricant on the surface of the body (steps S101 to S107).
Patent JP-2002003605-A (JP)
Title: Polyester block copolymer resin composition and method of manufacture
Inventor: WATABE ATSUSHI
IPC: C08K5/36
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester block copolymer resin composition which has superior resistances to heat and hydrolysis, superior color, high melt viscosity and melt viscosity stability and is suitable for molding process, and provide a method of manufacturing it. SOLUTION: Polyester block copolymer composition (C) which is obtained by melting and blending polyester block copolymer (A) in an amount of 100 wt. parts and 0.1-5 wt. parts of epoxy compound (B) having at least one epoxy group in a molecule is heat treated in a solid form under inert gas atmosphere at the temperature of 120 deg.C or above and below the melting point of the polyester block copolymer resin composition (D) obtained.