baber/WOPTO huggingface dataset:
Patent JP-H07296367-A (JP)
Title: Magnetic recording medium
Inventor: HORIGUCHI AKIRA
IPC: C09D5/23
Filed: 1994-04-28
Abstract: PURPOSE:To enhance the durability while realizing a high recording density even if a magnetic layer is made thin. CONSTITUTION:A magnetic layer 3 principally comprising ferromagnetic metal particles 4 and a binder 5 is formed on a nonmagnetic support 2. The magnetic layer has a thickness of 0.3mum or less and coercive force of 17000e or above. Inorganic pigment contained in the magnetic layer has maximum particle size of 0.2mum or less, the Mohs hardness thereof is 6 or above, and the pH of the inorganic pigment is set at 7 or below. This composition enhances the recording density and sustains high durability even if the magnetic layer is made thin.
Patent JP-H11301428-A (JP)
Title: Telescopic outrigger device of working device
Inventor: IIOKA MASAO
IPC: E02D7/16
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To remove a work burden for eliminating a rattle between a frame of an outrigger and a rear beam and to rapidly carry out a work for eliminating a rattle. SOLUTION: A rear beam 7 projected and drawn by means of a hydraulic cylinder is provided at both sides of a working device along a cylindrical frame 6 provided at a rear portion of the working device body. A supporting device 8 downwardly projected and landed is provided on the rear beam 7. The frame 6 and the rear beam 7 are provided with inclined surfaces 6a, 6b, 7a, 7b for forcedly contacting at least either one of an upper and lower surfaces of the rear beam 7 with an opposite inner surface of the frame 6 by an expansion of the hydraulic cylinder 11.
Patent JP-H11303341-A (JP)
Title: Creep gutter bracing hardware mounting device
Inventor: OGAWA SUSUMU
IPC: E04D13/10
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To dispense with a wire to facilitate the mounting of a creep gutter and to keep the fixation of the creep gutter over a long period even in a snowy area by integrally arranging a clip member to be engagingly locked by a snow guard built on a roof. SOLUTION: A clip member 6 to be engagingly locked by a snow guard 3 is arranged integrally with a creep gutter bracing hardware 7, and the clip member 6 is engagingly locked by the snow guard 3 to mount the bracing hardware 7 on a roof 2 in one process. Accordingly, the working property is enhanced, and the clip member 6 is made fixable by use of the snow guard 3 so as to rationalize members. The bracing hardware 7 is rotatably arranged on the clip member 6, and spring property is imparted to the clip member 6 to make the nipping force constant to the thickness of the raised piece 4 of the snow guard 3. Further, the raised piece 4 is nipped by the clip member 6 through a spacer mounted on the inner surface of the front piece 10 of the clip member 6 or the inner surface of the rear piece 11 thereof. According to this, the nipping force of the clip member 6 can be further enhanced to ensure the fixed state of a creep gutter to the snow guard 3.
Patent JP-H02235809-A (JP)
Title: Use of lecithin in recovery of smelling and tasting sense
Inventor: ARAN AARU HAASHIYU
IPC: A61K31/22
Filed: 1989-05-02
Abstract: PURPOSE: To obtain an agent for treating hyposmia or anosmia, comprising a choline-containing compound as an active ingredient and capable of treating hyposmia or anosmia without being accompanied by serious adverse reaction. CONSTITUTION: This treating agent is a hyposmia or anosmia-treating agent, preferably for oral administration, comprising a choline-containing compound, e.g. lecithin or choline chloride, choline salt such as choline bitartrate or choline dihydrogen citrate as active ingredient, preferably in an amount effective to an least double the objective plasma concentration and the active ingredient is preferably formulated with a pharmaceutically permissible carrier, further preferably liquid, especially a liquid medium enclosed in soft gelatin capsule. The treating agent is capable of treating hyposmia (reduction of sense of taste and smell) or anosmia (absence of sense of taste and smell) without substantial disadvantageous adverse reaction such as nausea or increased salivation.
Patent JP-H0413246-A (JP)
Title: Production of video disk or reproducing method thereof
Inventor: HIOKI TOSHIAKI
IPC: G11B7/24035
Filed: 1990-04-28
Abstract: PURPOSE:To allow long-time reproducing and to eliminate the need for the interleave processing for compensating drop-outs by equally distributing and recording line sequential color video signals respectively in line periods on a 1st disk rotating in one direction and a 2nd disk rotating in the other direction. CONSTITUTION:The one video information obtd. by alternately equally dividing the line sequential color video signals in the line periods and the other video information are selected. The one video information is recorded on the 1st disk D1 rotating in one direction and the other video information is recorded on the 2nd disk D2 rotating in the other direction. The 1st and 2nd disks or the reproduced disks thereof are adhered and fixed with the reproducing surfaces thereof positioned on the outer side. The double-fold high-grade video signals are reproduced without inverting the disk in this way and the need for the special interleave processing for the purpose of compensating the drop-outs is eliminated.
Patent JP-H0610798-A (JP)
Title: Assist air type fuel injection device
Inventor: KIYOMURA AKIRA
IPC: F02M69/00
Filed: 1992-04-07
Abstract: PURPOSE:To obviate the dispersion of flow rate by adjusting the flow rate of supercharging assist air supplied toward injected fuel through an air chamber from an air introducing port. CONSTITUTION:An air introducing part 44 is connected to a cover 35 forming an air chamber 38 around an injection nozzle 33 to adjust a flow area of an air introducing port 44B by a variable throttle valve 45 provided in a valve receiving hole 44A in the air introducing part 44. A stable flow of supercharging assist air can be supplied into swirl chamber 40 from the duct 21 side through an air chamber 38 so that the injected fuel can be atomized in the swirl chamber 40 by the air.
Patent JP-H10294676-A (JP)
Title: Standby circuit
Inventor: SHU NAGAAKI
IPC: H04J1/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a standby circuit which reduces circuit scale and decreases power consumption. SOLUTION: A hard limited intermediate frequency(IF) signal outputted from a receiver 1 is converted to a 2nd IF signal by a frequency converting part 11 of a wait circuit 10, sampled and inputted to matched filters 12 and 13. By the matched filters 12 and 13, the sampled signal is correlated with a coefficient corresponding to a message to a present station, and its absolute value is calculated by absolute value calculation circuits 14 and 15. A discriminating part 16 discriminates whether the absolute value signal is larger than a prescribed threshold value or not and when the correlated output larger than the threshold value is provided, a standby control circuit 17 judges the reception of message to the present station and outputs a start signal to remaining circuits.
Patent JP-S5739798-A (JP)
Title: Prepartion of deacetylcephalosporin c or its salt and acetyl esterase used for it
Inventor: IMANAKA HIROSHI
IPC: C12P35/06
Filed: 1981-07-20
Abstract: PURPOSE: To prepare the titled substance in high yield, by bringing cephalosporin C or its salt into contact with an esterase obtained from a strain of the genus "Aureobasidium", etc.  
     CONSTITUTION: Cephalosporin C or its salt is brought into contact witha novel esterase obtained from a strain belonging to the genus "Aureobasidium", e.g., "Aureobasidium pullulans", or its variant in an aqueous medium. The contact with the esterase is carried out in the form of a treated substance obtained from a culture of the strain, e.g., strain, immobilized mold, immobilized enzyme, specimen of purified enzyme, etc. Or, a strain capable of producing cephalosporin C and a strain of the genus "Aureobasidum" may be subjected to mixed cultivation. The desired deacetylcephalosporin C or its salt is thus obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09276824-A (JP)
Title: Method for fermenting organic substance and apparatus therefor
Inventor: YOKOTA MASAKAZU
IPC: B01F29/64
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To ferment organic substances efficiently in a rotary kiln type fermentation tank. SOLUTION: Agitation blades 11 which can rotate independent of a rotary cylinder 1 are arranged in the cylinder 1 having a scraper 2 on its inner surface to agitate a material 20 from its both inner and outer circumferential sides. A fermentation tank is preferably divided into fermentation zones to be controlled according to each zone. In this way, the fermentation can be done efficiently with a high filling percentage of the material 20 to improve the efficiency remarkably. Besides, by controlling the fermentation according to each fermentation zone, the optimum fermentation environment can be adjusted in each stage of fermentation to attain even better fermentation efficiency.
Patent JP-H10286505-A (JP)
Title: Method for applying coating material and coating device
Inventor: HIYOUGO YASUNORI
IPC: B05D1/18
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying a coating material by which it is possible to easily and positively apply a required quantity of a highly productive coating material containing metal powder uniformly on the surface of a material to be coated, when applying the coating material to the surface of the material to be coated as well as a coating device. SOLUTION: When applying a coating material 21 containing metal powder to the surface of a material 24 to be coated, the material 24 to be coated is soaked into the coating material 21 while the coating material 21 stored in a storage part 20 is stirred, Next, the material 24 to be coated is pulled up out of the liquid level 21a of the coating material 21. In addition, the surface of the material 24 to be coated pulled up out of the liquid level 21a of the coating material 21 is preferably dried using a drying device 23.
Patent JP-H05314319-A (JP)
Title: Pattern recognition postprocessing system
Inventor: SUZUKI AKIRA
IPC: G10L15/183
Filed: 1992-05-07
Abstract: PURPOSE:To improve the recognition precision by using a measure of evaluation, which selects a maximum likelihood category string from a set of candidate category strings by collation with a word dictionary or the like, to select the category string having the highest correct answer rate from the pattern recognition result. CONSTITUTION:The pattern recognition result is inputted to a candidate category set generating means 1 to generate the set of candidate category strings. In such a case, a category string dictionary is used for which all of candidate categories capable of occuring are prepared. The occurrence probability of each category string included in the set of candidate category strings is calculated and imparted by a category string occurrence probability calculating means 2. A generating means 3 receives the result to generate a pair set of candidate category strings. A maximum likelihood category string selecting part 4 takes out elements of the pair set of candidate category strings one by one and sends them to a deciding means 5 to calculate the evaluation values of candidate category strings. The maximum likelihood candidate category striang is selected from them.
Patent JP-S6433969-A (JP)
Title: Manufacture of semiconductor device
Inventor: ARAN TEII MITSUCHIERU
IPC: H01L21/266
Filed: 1988-05-11
Abstract: PURPOSE: To prevent transfer of an impurity from a channel stopper to a source/ drain region and to suppress transfer of the impurity from the channel stopper to an active region by forming a mask and a side wall mask so as to implant channel stopper impurity to the substrate thereby forming a field oxide except the side wall mask. CONSTITUTION: A semiconductor substrate 11 on which a first mask 15 for deciding a pattern of a prescribed material is prepared, a side wall mask 17 made of a material different from the scheduled material as above and extended onto the substrate 11 from the side wall is formed and a channel stopper impurity 19 is doped to a region of the unmasked substrate 11. Then, the side wall mask 17 is removed and a field oxide 23 is formed on a region of the substrate 11 that is not masked, and an active semiconductor means is formed in the region masked by the first mask 15. For example, a silicon layer 15 is formed via a thin oxide layer 13 onto a P-silicon substrate 11 and patterning is made. Then, an insulation layer 17 made of a plasma oxide or the like is formed and a side wall mask is formed by using an anisotrpic etching.
Patent JP-H10298159-A (JP)
Title: Alpha-sulfofatty acid alkyl ester salt composition
Inventor: TANAKA KATSUNORI
IPC: C07C309/17
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of exhibiting a high hardness, a low adhesion, good solid physical properties and a preservation property without requiring any additive, and useful for a detergent of clothings by setting the carbon chain composition derived from a fatty acid, of an α-sulfofatty acid alkylester salt and concentration thereof in a specific range. SOLUTION: This α-sulfofatty acid alkylester salt composition contains >=80 wt.% α-sulfofatty acid alkylester salt (A) having the composition of the carbon chain length of R<1> in a range shown by a shaded portion in the figure in a compound of the formula: R<1> CH(SO3 M)COOR<2> [R<1> is a 12-16C alkyl or a 12-16C alkenyl; R<2> is a 1-6C alkyl; M is an alkali (alkaline earth), or a (substituted) ammonium], based on the total amount of the component (A) and α-sulfofatty acid alkylester di-salt.  The composition is obtained e.g. by sulfonating a corresponding fatty acid ester (X) with SO3 gas of 1-2 mol fold of the (X) at a freezing point of the (X) to the freezing point +100 deg.C temperature, then aging at 70-120 deg.C temperature, then breaching with hydrogen peroxide in the presence of an alcohol, and further neutralizing with a corresponding metal salt, ammonia, etc.
Patent JP-H02295240-A (JP)
Title: Picture information transmission method
Inventor: HONMA KOICHI
IPC: H04N7/173
Filed: 1989-05-10
Abstract: PURPOSE:To improve the transmission efficiency of the picture information by securing such a constitution where each transmission subject controls dispersedly the transmission of the picture information and a broadcasting station deals with only the change of the type of the broadcast picture information when plural transmitters transmit the picture information by means of the broad cast of plural receivers. CONSTITUTION:The catalog transmission subject 1a-1n receive the catalog transmission requests from the picture information reception system 3A-3M of the households included in a receptable area of a TV broadcasting station 2 via a public telephone network 4. Thus the subjects 1a-1n transmit the broadcast picture ID lists forming a relevant catalog in each busy mode. Then the reception pictures are selected at the reception side based on the ID list even if the entry/secession of receivers occur frequently together with the change of the transmission contents. As a result, each of subjects 1a-1n can dispersedly control the transmission of the picture information. Then a broadcasting station is required just to deal with only addition/change of types of broadcast picture information. Thus an effective picture information transmission method is obtained.
Patent JP-H07315607-A (JP)
Title: Sheet carrying device and sheet cassette
Inventor: WATANABE HIROSHI
IPC: B65H1/04
Filed: 1994-05-27
Abstract: PURPOSE:To stably carry a sheet by suppressing the bending of the sheet caused by torque acting on the sheet. CONSTITUTION:A sheet carrying device is provided with a sheet mounting means 1, on which sheets S, S1 are mounted, a guide means, which regulates end parts of the sheets S, S1, and a sheet carrying means, which carries in the prescribed direction the uppermost sheets S, S1 from among the sheets S, S1 mounted on the sheet mounting means 1. In addition, a retaining member 21, which presses from the above the sheets S, S1 mounted on the sheet mounting means 1, is prepared in the vicinity of the guide means.
Patent JP-H04343276-A (JP)
Title: Light position detector
Inventor: YAMADA MANABU
IPC: H01L31/16
Filed: 1991-05-20
Abstract: PURPOSE:To provide a two-dimensional light position detector which is enhanced in detection accuracy and responsibility so as to accurately detect the incident angle, direction, and intensity of sunlight. CONSTITUTION:The first and second solar cell, 12 and 13, are formed on both the sides of the light incident surface of a transparent substrate 11 of glass or the like, the third solar cell 14 is formed between the solar cells 12 and 13, and the first position detector 15 of X direction and second position detector 16 of Y direction, where both are one-dimensional, are provided to the rear of the transparent substrate 11. The first pinhole 17 and second pinhole 18 are provided to the light incident surface of the substrate 11, light incident through the pinholes 17 and 18 are made to impinge on the first and the second light position detector, 15 and 16. The incident angle, direction, and the like of light incident on the pinholes 17 and 18 are calculated basing on the position of the light spots on the light position detectors 15 and 16 shown by XY coordinates.
Patent JP-S61272278-A (JP)
Title: Aqueous pigment ink for use in writing utensils
Inventor: SANO HIROMI
IPC: C09D11/00
Filed: 1985-05-28
Abstract: PURPOSE:To obtain the titled ink of high corrosion resistance to metal, with good pigment dispersibility, most suitable for ball point pen with its chip part made of metal, by incorporating, as a rust proofing agent, specific benzotriazole derivative in the base ink. CONSTITUTION:The objective ink can be obtained by incorporating (A) the base ink comprising (i) pigment (e.g., carbon black), (ii) dispersant (e.g., styrene- methacrylic acid copolymer monoethanolamine salt) and (iii) aqueous medium with (B) as a rest proofing agent, a benzotriazole derivative of formula (R is H, methyl, ethyl, amino, methoxy, ethoxy or halogen). The compound of the formula can be prepared by introducing bis(beta-oxyethyl)aminomethyl group into benzotriazole through Mannich reaction.
Patent JP-2000304185-A (JP)
Title: Water supply hose fitting
Inventor: SUENAGA HIROTOSHI
IPC: F16L37/24
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To perform a tightening operation by slight force by inclining a side edge on a rear end part side of a tightening operating ring so as to gradually increase a semi-circular ring groove width of a bearing hole of the tightening operating ring from a required spot on one side semicircle part side of the tightening operating ring between each hook stop pawl to a center spot of the other side semicircle part. SOLUTION: A side edge on a rear end side of a tightening operating ring 2 is inclined to slight inclination of about 2 deg. so as to increase the groove width from spots P, Q on one side semicircle part S side of the tightening operating ring 2 between each hook stop pawl 3, 3 to a center spot m' of a semicircle part S' on the other side. Therefore, backlash of a bearing ball 10 is increased in a ring mechanism 9 on one side semicircle part S' side increasing the groove width.  By inclining the tightening operating ring 2 in a tip direction of the tightening operating ring 2 for fitting cylinders 1 with a spot P, Q, or M as a center when the fitting cylinders 1, 1 are joined each other, a position of a sliding contact surface 4b of each hook stop pawl 3, 3 is displaced to a tip front of the tightening operating ring 2, space between the position and a rear surface of a wedge projecting streak is increased and a tightening operation is smoothed and facilitated.
Patent JP-2000300698-A (JP)
Title: Racket
Inventor: MATSUOKA TOYOTAKE
IPC: A63B60/54
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a racket with improved vibration absorption, face stability and repulsion in the state of keeping its normal shape and appearance without fixing unnecessary heavy matter to a face part. SOLUTION: A face part 2 is provided with a large under of gut-inserting holes 6 for communicating an outer peripheral side and an inner peripheral side. A heavy member 13, a vibration absorbing material 11 and a gut protecting member 14 are mounted to the wide width part 7a of the groove 7 on the outer periphery. The material 11 and the member 14 are engaged with the groove 13b of the member 13, and the grommet 11a (cylinder part) 11a of the member 11 is inserted to the hole 13a. The grommet 11a is inserted to the hole 6 of the part 2 through the hole 13a of the member 13. Normal gut protecting members 10 and 12 are mounted on the other part of the groove 7.
Patent JP-H08288437-A (JP)
Title: Heat radiating fin, semiconductor device using it, and semiconductor device mounting structure
Inventor: KOMATA MAKOTO
IPC: H01L23/40
Filed: 1995-04-17
Abstract: PURPOSE: To surely prevent a heat radiating fin from coming off a semiconductor device by mechanically fixing the fin to the device with a plurality of retaining claws protruded from the outer periphery of the fin. CONSTITUTION: The main body 11 of a heat radiating fin 10 is brought into contact with the upper surface of a resin body 3 sealing a QFP and IC1 with the fin section 12 of the fin 10 upward. When the main body 11 is brought into contact with the upper surface of the body 3, the tour retaining claws 16 of the fin 10 are pressed down while the claws 16 are respectively aligned with the four corners of the body 3. Therefore, the claws 16 are respectively locked to the edge of the body 3 at the four corners on the rear surface side. Since the fin 10 is mechanically fixed to the QFP and IC1 with the tour claws 16 in such a way, the fin 10 is surely fixed to the QFP and IC1 without receiving any influence from the mold release agent of the body 3. Therefore, the QFP and IC1 can surely maintain their heat radiating abilities.
Patent JP-H01285224-A (JP)
Title: Supporter for cooking equipment
Inventor: HOTTA TAKASHI
IPC: A47J37/07
Filed: 1988-05-12
Abstract: PURPOSE:To fold the title supporter to a compact size and to easily carry it by respectively separately forming an arm part for hooking on the handle of a cooking equipment and a leg part for supporting the entirety of the cooking equipment and incorporating the arm part and the leg part to an assembling support plate so as to be suitable for a purpose at the time of using. CONSTITUTION:The protruding piece 12b of the bent part 12 of an arm part 10 is inserted and fitted to the hole 4d of one supporting plate main body and then, displaced to the direction of a kerfed groove 8a and engaged. A protruding piece 12c provided at the other end of the bending part 12 is similarly engaged and fitted to the hole 4b of the other supporting plate main body 4 and a kerf groove 8b. Further, a protruding piece 16b of a leg part 14 provided in a main body 16 is inserted and fitted to the hole 4a of the one supporting plate main body 4 and then engaged in the kerf groove 8b. Similarly, the protruding piece 16b of the other leg part main body 16 is inserted into the hole 4a of the other supporting plate main body 4 and engaged in the kerf groove 8a. In such a way, a pair of the constitutions of the two leg parts 14 connected to the arm part 10 through the supporting main body 4 incorporated to the supporting plate main body are symmetrically provided and the hooking arm 20 of a pan is engaged by the bending center part 12a of the arm part 10.