baber/WOPTO huggingface dataset:
Patent JP-H07240109-A (JP)
Title: Method and device for fixing luminaire
Inventor: MOCHIZUKI YOZO
IPC: F21V21/04
Filed: 1994-02-25
Abstract: PURPOSE:To dispense with temporary illumination and prevent any danger at the time of construction of a ceiling after suspension of a luminaire by suspending the luminaire before the construction of the ceiling. CONSTITUTION:A wire 4 is suspended from a building slab 1, and a main body case 31 of a luminaire 3 is temporarily suspended in a position higher than a construction height of a ceiling 2 by a movable locking tool 5 to be movably locked. After construction of the ceiling 2, an opening 2A for fixing the luminaire is formed on the ceiling 2, and then, the main body case 31 is moved up to the fixing height at the opening 2A together with the movable locking tool 5, to be thus temporarily suspended again at this height so as to be fixed to the circumferential edge on the opening of the ceiling 2. In this case, a lamp 34 is fixed to the temporarily suspended main body case 31 and electrically wired so that the luminaire 3 is used as a lighting means for work.
Patent JP-H11250911-A (JP)
Title: Graphitized vapor phase epitaxy carbon fiber for secondary battery negative electrode and secondary battery
Inventor: ABE HIROSHI
IPC: H01M10/0566
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To improve charging/discharging efficiency by having the average fiber length of a specific value, the specific surface area by the BET method of a specific value at maximum, and the average aspect ratio of a specific value, and allowing the average fiber length and the specific surface area to satisfy a specific relation. SOLUTION: The average fiber length Lis 5-30 μm, the specific surface area S by the BET method is 3 m<2> /g at maximum, the average aspect ratio is 0.5-30, and the average fiber length L and the specific surface area S satisfy the relation LS<=45. A separating process for separating carbon fibers and fine grains is conducted after a process for cutting carbon fibers is conducted by applying impact force to carbon fibers, preferably after a process for cutting carbon fibers is conducted by applying impact force to a mixture obtained by mixing carbon fibers and fine grains, for example. The fine powder generated at the time of the impact cutting process is adsorbed to the surface of fine grains. When only fine grains are separated, fibers with a low specific surface area are obtained.
Patent JP-H07234609-A (JP)
Title: Photosensitive drum of electrophotographic device and its production
Inventor: OKAMOTO KEIJI
IPC: G03G5/10
Filed: 1994-02-24
Abstract: PURPOSE:To easily peel deteriorated photosensitive layers from a base pipe without having a difficulty in treating solvents after being used for dissolving and removing the photosensitive layers and without disabling the reuse of the base pipe by damaging the pipe. CONSTITUTION:The outer periphery of the base pipe 25 having a slender cylindrical shape is provided with a peeling layer 2 by for example, plating thereto. One end of this peeling layer 26 is projected from one end of the base pipe 25 to form a clamping part 26a to be clamped at the time of peeling the layer from the base pipe 25. The outer side of the peeling layer 26 is provided with an under coating layer 27 for holding charges and further, the outer side thereof is provided with the photosensitive layers consisting of a charge generating layer 28 and a charge transfer layer 29. An operator holds the clamping part 26a and separates the peeling layer 26 from the base pipe 25, thereby peeling the deteriorated photosensitive layers 30 when the photosensitive layers 30 are deteriorated.
Patent JP-S62208567-A (JP)
Title: Paste type lead-acid battery
Inventor: TOKUNAGA AKIO
IPC: H01M10/08
Filed: 1986-03-07
Abstract: PURPOSE:To prevent early capacity drop in deep charge-discharge cycles by adding a potassium salt of ethylenediaminetetraacetic acid to an electrolyte. CONSTITUTION:In a paste type lead-acid battery using a lead-calcium group alloy grid, a potassium salt of ethylenediaminetetraacetic acid is added to an electrolyte. By adding this salt to the electrolyte, early capacity drop in deep charge-discharge cycles which is a problem in a paste type lead-acid battery using lead-calcium group alloy grid can be prevented.
Patent JP-S52135487-A (JP)
Title: Tool for cutting die
Inventor: SHIGEMOTO NOBUMASA
IPC: B26F1/44
Filed: 1976-05-07
Abstract: PURPOSE:To utilize decarbonized soft ferrite layer, and prevent an inner portion of a tool from cracking during bending work.
Patent JP-H09243696-A (JP)
Title: Digital protective relay testing apparatus
Inventor: NORO JUN
IPC: H02H3/05
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve operativity in testing by editing data by a fixed output position specifying means and data by an arbitrary output position specifying means for outputting as test data. SOLUTION: Internal data 11a to 11c are independently input to an output selection part 12 and an arbitrary data edition part 13. At the output selection part 12, position Nos. input from respective positions 1 to N are used for selecting 14 an output position. At the arbitrary data edition part 13, position Nos. and data Nos. input from arbitrary position selection 15 are used for editing fixed position outputs 16 and arbitrary position outputs 17 to provide a data output 18 to be used for a test being an output of a relay board. Position Nos. and data Nos. necessary for the arbitrary data edition 15 are input from a panel of a digital relay.
Patent JP-S61209139-A (JP)
Title: Manufacture of data recording medium base
Inventor: KOMATSUBARA SHIGEMARU
IPC: B29C43/02
Filed: 1985-03-14
Abstract: PURPOSE:To prevent a data recording medium base from bending due to moisture absorption by a method wherein ultraviolet ray curing resin layer is formed on both sides of substrate sheet of the data recording medium base. CONSTITUTION:A copying stencil A is provided with a positioning engagement protrusion 1 in the central part as well as specified pattern channels 2 on the surface thereof. Specified amount of ultraviolet ray curing resin B is fed to the part near the engagement protrusion 1. A substrate sheet C is provided with an engagement through hole 3 and made of ultraviolet ray transmissive material. This substrate C is pressed on the surface of copying stencil A in parallel therewith to form an ultraviolet ray curing resin layer B1 with specified thickness. Next specified amount of ultraviolet ray curing resin E is fed to the central part of other side C2 of substrate sheet C to be pressed with a flat sheet F made of ultraviolet ray transmissive flexible material forming the ultraviolet ray curing resin layer E1 with specified thickness. Then a pressure plate D is removed and the flat sheet F is irradiated with ultraviolet ray to release an intermediate product CM from the copying stencil A. Finally the product CM is coated with recording medium thin film J to be formed into specified shape.
Patent JP-H06225420-A (JP)
Title: Suspending metal wheel for stringing
Inventor: DAIMON MASAJI
IPC: H02G1/02
Filed: 1993-01-16
Abstract: PURPOSE:To facilitate the vertical inversion of a suspending metal wheel without trouble and to improve working efficiency in the suspending metal wheel used in the suspending metal wheel working method in the stringing works for transmission lines and the like. CONSTITUTION:Conventional double-wheel suspending metal wheels 50 and 51 are connected with a connecting metal fitting 70 having an engaging part 80 for engaging a fixing rope. Thus, a suspending metal wheel 40 is formed. A plurality of the suspending metal wheels, which are engaged with the fixing ropes 25 at every specified interval, are sequentially suspended from an existing wire 23 to be replaced. When the wheels are suspended for the entire stringing section, the fixing rope 25 is tightened, and a new wire 27 is made to pass on the second wheel 42. The new wire 27 is tightened, and the existing wire 23 is loosened. Then, the up and down relation of the suspending metal wheel 40 is inverted with the fixing rope 25 as the center. Then, the new wire 27 is fixed, and the existing wire 23 is loosened and pulled out. Thus the stringing is replaced.
Patent JP-S60194899-A (JP)
Title: Speaker
Inventor: OKADA HITOMI
IPC: H04R7/04
Filed: 1984-03-17
Abstract: PURPOSE:To prevent a lead of a voice coil from being contacted with a plate corner by forming a concaved part to a prescribed part of a flat disphragm and fixing the prescribed part of a lead wire of the voice coil with an elastic adhesives. CONSTITUTION:Two recessed parts 12a, 12b are formed to a prescribed position adjacent to a through-hole 1a provided at the center of a flat diaphragm 1 of honey-comb sandsich structure. The lead wire 10 from the voice coil 5 is run along the voice coil bobbin 4 via the recessed parts 12a, 12b and the lead wire 10 passing through the recessed parts 12a, 12b is fixed to the recessed parts 12a, 12b by the elastic adhesives 13. Then the lead wire 10 is run along the rear side of the flat diaphragm 1 and soldered to a prescribed terminal of a terminal board 11 through the bonding part between the flat diaphragm 1 and a damper 7. Even when the profile of a speaker is made thin, the lead 10 wire is not contacted to the corner of a plate 6c.
Patent JP-S51126828-A (JP)
Title: Sound movie camera
Inventor: TOBIOKA TAKU
IPC: G11B31/00
Filed: 1975-04-28
Abstract: PURPOSE: To provide a sound movie camera capable of operating the engagement and disengagement actions of film in sound recording means by a simple mechanism. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11243837-A (JP)
Title: Pizza crust and production of the same
Inventor: TADOKORO SEIICHIRO
IPC: A21D2/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a pizza crust capable of mass-producing, suppressing the water migration of the pizza-source and topping, retaining crispy properties for long period and having enhanced hand-made feeling by including a specific amount of flake in a pizza crust pasta. SOLUTION: This pizza crust includes 1 to 53 wt.% based on grain flour of the pizza crust pasta, of flakes including 10 to 45 wt.% of oils and fats such as butter, vegetable oil or the like, 0.1 to 20% of water. This pizza crust is preferably produced from the pizza crust pasta mixed with the flakes.
Patent JP-H09217219-A (JP)
Title: Head-clearing cap
Inventor: ISHIDA TOSHIE
IPC: A42B1/00
Filed: 1996-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cap having head-clearing and health-promoting actions. SOLUTION: A far infrared-radiating cotton is sandwiched between a part or the whole area of a front cloth and a back cloth of a cap and a bio-ribbon is lapped over the cotton or placed at a folded part of the cap. The blood flow is accelerated to promote the action of brain by the action of the far infrared-radiating cotton and/or the bio-ribbon simply by wearing the cap on the head. The far infrared-radiating cotton and/or the bio-ribbon also have an action to mitigate or neutralize the toxicity of a substance containing toxic component such as pathogenic bacteria. The cap is effective for the treatment of various diseases and the removal of offensive odor. It is also useful in beauty treatment to smooth the face skin by covering the face with the cap during sleeping.
Patent JP-S58170655-A (JP)
Title: Wiper device for vehicle
Inventor: YAGASAKI AKIO
IPC: B60S1/34
Filed: 1982-04-01
Abstract: PURPOSE:To easily perform mounting and demounting work of an arm blade assembly unit, by engaging a wiper arm head and a wiper driving shaft to notched parts provided to either one of the head or the shaft and removably securing through a protruding member provided to the other. CONSTITUTION:A wiper arm 4 is supported to a wiper arm head 20, and a wiper blade 5 is swivellably mounted in a range of prescribed angle to a point end of the arm 4. While a notched part 11 is formed to the point end side of a wiper blade shaft 10, and a lock pawl hole 12 is formed to a shaft end side of the part 11 while a small opening 13 is provided throughout the shaft end face from the hole 12. A lock pawl 14 and release lever 15 are respectively fitted to these hole 12 and the opening 13, the the pawl 14 is urged outward by a spring 16. While a hole 21 aligned to said part 11 is drilled to the head 20, a notched part 22 engaged to the pawl 14 is provided when the head 20 is fitted to the shaft 10.
Patent JP-H04286731-A (JP)
Title: Grating element of optical pickup
Inventor: YAMAKAWA AKIO
IPC: G11B7/09
Filed: 1991-03-18
Abstract: PURPOSE:To enhance a characteristic in transmission by reducing the ratio of the diffraction rate of + or -1st order diffracted light beams to zero-th order diffracted light beams and making a relation between the refractive index n1 of a projecting part and the refractive index n2 of a coating layer over- coated on a recessed part become to n1<n2. CONSTITUTION:In the grating element making incident light to the zero order and the + or -1 order diffraction light beams by the projecting and recessed parts 3, 2 formed on a base board 1, the relation between the refractive index N1 of the projecting part 2 and the refractive index N2 of the coating layer 12 coated over the recessed part 3 is constituted to be N1<N2.
Patent JP-S58170952-A (JP)
Title: Reverse gear squeal preventing mechanism of speed change gear
Inventor: INOUE MAKOTO
IPC: F16H63/30
Filed: 1982-04-01
Abstract: PURPOSE:To prevent gear squeal at the time of shifting to back step by operating a synchronous engaging mechanism for forward gears when the back step is selected to decrease a difference in the number of rotations between engaging gears and engaged gears among a back gear train. CONSTITUTION:When a striking lever 17 is turned from a neutral position in direction of an arrow (a) by selection operation, and the forward end of the striking lever 17 is turned to be engaged with a shifter groove 23a to the fifth speed and the back gear train, a pressing plate 25 integral with the striking lever 17 moves a shifter 21 a little to the left through a projection 26 in the middle of such movement. This results in moving a fork shaft 18 to the left through the sifter 21 and moving a coupling sleeve of a synchronous engaging mechanism for forward gears so as to operate the synchronous engaging mechanism, which decreases a difference in the number of rotations between engaging gears and engaged gears among a back gear train.
Patent JP-H03200701-A (JP)
Title: Termite-and-pest-controlling-and-preservative agent composition
Inventor: YURI CHOICHIRO
IPC: A01N25/04
Filed: 1990-03-02
Abstract: PURPOSE:To obtain the title composition by mixing an aqueous emulsion of acrylic ester polymer or such an emulsion dispersed or emulsified with an organic termite-and-pest-controlling agent and a solution prepared by dissolving in water an inorganic boron-based termite-and-pest-controlling-and-preservative agent. CONSTITUTION:The objective composition can be obtained by mixing (A) an aqueous emulsion of acrylic ester polymer or such an emulsion dispersed or emulsified with an organic termite-and-pest-controlling agent (e.g. organophosphorus-, trialkyltin- or pyrethroid-based one) and (B) a solution prepared by dissolving in water an inorganic boron-based termite-and-pest- controlling-and-preservative agent (e.g. a mixture of boric acid and borax). The present composition is applicable to the termite-preventive treatment in new building construction and the termite-repellent-and-preventive treatment in existing buildings, also usable in both wood and soil with no harm to the health of workers and residents. Furthermore, since the active substances are enclosed by the continuous film of the polymer, they will not be released into soil, thus sustaining the effect for a long period of time.
Patent JP-H06263638-A (JP)
Title: Therapeutic agent for depression
Inventor: KITAMURA YOSHIHISA
IPC: A61P25/26
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a therapeutic agent for depression having high safety, comprising 1-(2,3-dimethylphenyl)piperazine having excellent antidepressive effect or its acid addition salt as active ingredients. CONSTITUTION:A new therapeutic agent for depression comprises 1-(2,3- dimethylphenyl)piperazine of the formula or its acid addition salt as an active ingredient and has an action mechanism different from that of a conventional therapeutic agent. Hydrobromic acid, sulfuric acid, acetic acid, citric acid, benzoic acid, aspartic acid, etc., may be cited as the acid of the acid addition salt. This therapeutic agent of depression is promising to prevent and improve depression, a depressive state and body symptoms followed by them or to alleviate progress of the disorder. The therapeutic agent for depression is useful as a therapeutic agent for serious depression, depressive feeling, bipolar disorder, anxiety disorder, expression disorder of body, dissociated disorder, sexual disorder, sleep disorder, falsification disorder, adjustment disorder, personality disorder and body symptoms caused by the diseases such as gastric ulcer, duodenal ulcer, ulcerative colitis and hypersensitive colitis.
Patent JP-H06268764-A (JP)
Title: Modem
Inventor: HIYOSHI YUICHIRO
IPC: H04M11/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide a modem thin in structure and excellent in transmission characteristic. CONSTITUTION:The transmitting side circuit 3 of a network control part 1 is constituted of a first photocoupler 8, a first resistor 9, and a first operational amplifier 10 which inputs the output voltage of the first resistor and reference voltage, and whose output terminal is connected to the primary side of the first photocoupler; and a current equal to the current flowing through the first resistor 9 is generated across both two phototransistors 6, 7 constituting the first photocoupler. On the other hand, a receiving side circuit 4 is constituted of a second photocoupler 15 whose primary side is connected to a public exchange line network 12, a third photocoupler 19, and a second operational amplifier 21 which inputs the output signals of these second and third photocouplers and whose output terminal is fed back to the primary side of the third photocoupler, and the distortion of the second photocoupler is removed by the second operational amplifier.
Patent JP-H08248135-A (JP)
Title: Radiation display system
Inventor: KONISHI AKIRA
IPC: G01T1/16
Filed: 1995-03-13
Abstract: PURPOSE: To obtain a radiation display system by which a signal on an area- monitor installed inside a radiation operating area is sent to a video monitor at a radiation-operating-area entrance and by which a radiation level inside the area as a radiation map is made known well to an operator in real time. CONSTITUTION: A radiation display system is a system by which, in order to decide the operatable time inside a radiation-operating-area 1 in advance, a radiation level inside the area is displayed. Contribution rates of dose equivalent rates in a plurality of evaluation points for radiation sources 2 as radiation exposure sources inside the area are computed and found in advance. A change in the intensity of the radiation sources is found by a computer 5 on the basis of the change rate of signals on a plurality of area monitors 3, and the dose equivalent rates in the evaluation points are corrected on the basis of the change. On the basis of the dose equivalent rates, a dose equivalent rate map is created in real time so as to be displayed on a video monitor 8 at a radiation- operating-area entrance 7.
Patent JP-S60199918-A (JP)
Title: Manufacture of polyester yarn by drawing immediately after spinning
Inventor: WAJIKI SEIJI
IPC: D01D5/12
Filed: 1984-03-19
Abstract: PURPOSE:To manufacture the titled polyester yarn having excellent uniformity in the physical properties of the yarn, by applying a lubricant emulsion to a spun and undrawn polyester yarn to an extent to apply a specific amount of water to the yarn, and hot-drawing and winding the yarn. CONSTITUTION:Polyethylene terephthalate is molten and extruded through a nozzle. The obtained undrawn polyester yarn is applied, prior to drawing, with a lubricant emulsion having a lubricant-to-water ratio of (3-10):(97-90) to an extent to apply >=10%, preferably >=12% water to the yarn. The objective polyester yarn is obtained by drawing the treated yarn with preferably a pair of rollers under heating, and winding with a winder. The spinning speed is preferably >=1,800m/min, and the temperature in the hot-drawing process is preferably 50-90 deg.C.
Patent JP-H05255786-A (JP)
Title: Ni-base alloy having integranular fracture resistance
IPC: C22C19/05
Filed: 1992-03-11
Abstract: PURPOSE:To obtain a high corrosion resistant Ni-base alloy used a the member for an oil well, particularly as the pit mouth and bottom members such as a packer and valve even in an environment of a sour gas (H2S-CO2Cl<->) mixed with sulfur (S) as a simple substance. CONSTITUTION:In a system of 12.0 to 25.0% Cr, 4.0 to 7.0% Nb, 5.0 to 20.0% Fe and 50.0 to 60.0% Ni, the content of Mo is regulated to 11.0 to 20.0% as well as 0.001 to 0.01% B is blended, and M (B, C) type carbon borides are precepitated on the grain boundary parts. This alloy has 0.2% proof stress (room temp.)>91kgf/mm<2> and shows good stress corrosion cracking resistance and hydrogen induced cracking resistance.
Patent JP-H06240547-A (JP)
Title: Single knit fabric, apparatus for producing the same and method therefor
Inventor: YAMAOKA TAKASHI
IPC: D04B1/06
Filed: 1993-02-17
Abstract: PURPOSE:To obtain inlay knit fabric having an inlay density twice as high as that of conventional double fleece knit fabric. CONSTITUTION:This single knit fabric is obtained by forming ground loops at an interval of one needle with each knitting feeder, knitting a needle without forming the ground loops while holding yarn together with new fed yarn with the next knitting feeder and thereby forming double loops from the two kinds of ground yarns. The knit fabric according to this method has an arrangement in which the double loops of both the first and the second wales are shifted at a half pitch in the wale direction. Thereby, a symmetrical stitch in which inlay yarn is pressed with either of two ground yarns and the inlay yarn resembles the form of the so-called double fleece knit fabric on the side of the front seam side of the knit fabric is obtained. Since the ratio of inlay loops to the double loops is the same, the inlay density is twice that of conventional double fleece knitted fabric.
Patent JP-H06248587-A (JP)
Title: Method for cleaning cellulose pulp
Inventor: NAKASUGA AKIRA
IPC: D21C9/04
Filed: 1993-02-18
Abstract: PURPOSE:To obtain a method for cleaning cellulose pulp, contributing to stabilization of cellulose pulp concentration and stabilization of the whole process in cleaning cellulose pulp with a diffusion washer. CONSTITUTION:In cleaning cellulose pulp with a diffusion washer, a desired pulp concentration is obtained by controlling a flow rate of extracting water in such a way that difference between an integral value of an indicated value of washing water and an integral value of an indicated value of flow rate of under extracting water is made zero, including a time for reverse cleaning in the middle of the cleaning, adding an amount of cleaning liquid of the reverse cleaning synchronously with the reverse cleaning action to the integral value of the indicated value of flow rate of cleaning and purposely breaking balance between the integral value of the indicated value of flow rate of washing water and the integrated value of the indicated value of flow rate of extracting water.