baber/WOPTO huggingface dataset:
Patent JP-H0532855-A (JP)
Title: Thermoplastic resin composition for hydrochlorofluorocarbon-resistant molding
Inventor: MOTOSHIGE RIYOUICHI
IPC: C08L55/02
Filed: 1991-07-25
Abstract: PURPOSE:To prepare the title compsn. which gives a molding having a high resistance to stress crack due to a hydrochlorofluorocarbon, in particular, HCFC-123 and/or HCFC-141b. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. the sum of 30-75 pts.wt. polyamide resin, 25-55 pts.wt. rubber-reinforced styrenic graft copolymer, and 0-35 pts.wt. copolymer resin obtd. from 60-90wt.% arom. vinyl monomer, 0-40wt.% vinyl cyanide monomer, and 0-40wt.% methyl methacrylate with 0.1-15 pts.wt. copolymer resin obtd. from 50-80wt.% arom. vinyl monomer, 5-47wt.% N-substd. maleimide monomer. and 0-40wt.% copolymerizable vinyl monomer.
Patent JP-H0371308-A (JP)
Title: Origin detecting method for moving body
Inventor: YOSHIDA KOJI
IPC: G05B19/18
Filed: 1989-08-11
Abstract: PURPOSE:To improve the accuracy of an origin detection executed by a hardware and to reduce the burden of a software by storing the present position, and also, detecting a variation of a positioned area and detecting the origin. CONSTITUTION:This device is provided with a means for detecting in which area of the right and the left a moving body is positioned against an origin, a means 13 for storing the area in which the moving body is positioned at present, based on a result of its detection, a means 14 for detecting a fact that the moving body moves from the stored area to other area, and a means 15 for setting the origin, based on a result of its detection. In such a way, the origin of the moving body can be detected without being delayed by a rotation portion of an encoder, and also, the burden applied to a software can be reduced.
Patent JP-S6268661-A (JP)
Title: Continuous casting machine for thin ingot
Inventor: BESSHO NAGAYASU
IPC: B22D11/06
Filed: 1985-09-24
Abstract: PURPOSE:To prevent the generation of casting flashes and to improve workability by installing magnets and slits to supply a lubricating agent to the side face parts of stationary short side facings a movable belt. CONSTITUTION:Magnet mounting grooves 13 provided to metallic base plates 5b on the side faces of the short sides 5 facing the movable belt 1 and the permanent magnets 14 such as Sm-Co or ferrite are embedded into the grooves 13. The slits 15 are provided to the side faces of the short sides 5 and a lubricating oil such as rapeseed oil or silicone oil is preferably supplied to the side faces of the short sides. The control of the space between the movable belt during casting and the short side faces to a specified value or below is made possible and the generation of the casting flashes is considerably decreased.
Patent JP-S60101537-A (JP)
Title: Photomask
Inventor: HASEGAWA HIROSHI
IPC: G03F1/00
Filed: 1983-11-07
Abstract: PURPOSE:To enable exact register by forming a register pattern so as to register it with one of >=2 target patterns formed in the preceding process. CONSTITUTION:The section and plan of a wafer contg. the register pattern and the target pattern are illustrated and an example of a mask for a negative resist is also shown. To execute register by using a negative resist, exact registering operation is enabled by using the target pattern 5 and the register pattern 21.
Patent JP-S6269285-A (JP)
Inventor: OTSU KIYOHISA
IPC: G06F3/153
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0875353-A (JP)
Title: Rotation controller for storage bins
Inventor: NAKAMURA KAZUHIRO
IPC: B02B1/02
Filed: 1994-09-01
Abstract: PURPOSE: To manage the timing of discharging storage bins by detecting grain charging quantity of each storage bin, storing a mean drying at each deposit height, predicting moisture, deciding the priority order of rotations based on the time until the moisture at the time of charging becomes a set moisture, and automatically controlling. CONSTITUTION: Grain charging quantity of each storage bin 11 is detected by a level meter 29, a mean drying previously input at each deposit height is stored, and moisture is predicted. It is so set from the moisture at the time of charging as to discharge, when 1.5% of moisture is, for example, reduced. The time until it becomes the moisture set by a calculator is calculated, and the priority order of the discharge is decided according to the time. Rotation is automatically repeatedly conducted until the moisture (e.g. 25%) at the time of charging becomes, for example, a final moisture content (16%) according to the priority order. Thus, the timing of discharging can be managed.
Patent JP-S61180138-A (JP)
Inventor: POILE ANTHONY F
IPC: B01D15/08
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001034720-A (JP)
Title: Reader/writer for id tag
Inventor: TAKEUCHI HIROYOSHI
IPC: H04B5/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To reliably read tag information from an ID tag in a reader/writer for an ID tag which has a plurality of receiving antennas so as to cover the transmission area of a transmitting antenna. SOLUTION: An antenna case 4 includes a large transmitting antenna 5 and small receiving antennas 6 to 9 in accordance with the transmission area of the antenna 5. When the MPU 10 of a controller 2 transmits a transmission command from the antenna 5 and reads tag information from an ID tag 11 through the antennas 6 to 9, the MPU 10 selects the antennas 6 to 9 in turn. When the MPU 10 selects the next receiving antenna in such a case, the MPU 10 selects the next receiving antenna after enough time for the operation of the ID tag operated in accordance with the reception of the transmission command is finished elapses.
Patent JP-2001031634-A (JP)
Title: Production of amideoamine compound
Inventor: KUBO MAKOTO
IPC: C07C231/10
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a an extremely simple industrial process for producing an amidoamine compound having high quality and usable for various uses without using post-treatment by hydrolyzing a specific imidazoline compound in the presence of a phosphoric acid compound. SOLUTION: The objective amidoamine compound of formula II and III can be produced by hydrolyzing an imidazoline compound of formula I (R is a 7-23C alkyl or the like; X is a 2-4C hydroxyalkyl) (e.g. 1-hydroxyethyl-2- undecylimidazoline) in the presence of preferably 0.05-5 mol% of phosphoric acid, a primary phosphate, phosphorous acid or its salt preferably using 1-20 times mol of water based on the imidazoline compound while heating at 70-100 deg.C for 1-24 hr under stirring. A salt of an alkali metal or ammonium is preferable as the primary phosphate and the phosphorous acid salt.
Patent JP-S6188321-A (JP)
Title: Key switch of microcomputer
Inventor: YUASA FUMIO
IPC: G06F3/023
Filed: 1984-10-05
Abstract: PURPOSE:To decide easily a key switch by outputting a pulse signal having a different timing depending on each key switch to plural pulse signals from a shift register and transmitting the signal to the microcomputer through one data line. CONSTITUTION:A pulse signal is transmitted from a pulse generating circuit 2 to a shift register 3 and a key scan signal is outputted from output terminal Q0-Qn of the register 3. Suppose that, e.g., a hatched key switch in the key switch group 4 is depressed, since the level of a data line (d) is at a low level similarly when the output of the output terminal Q2, Q3 is at a low level, a signal of the waveform is generated to a line D. Since a code corresponding to each switch is stored in advance to a memory of the microcomputer 1, the input signal and the stored code are compared to discriminate the switch.
Patent JP-H0763388-A (JP)
Title: Ventilating fan for ceiling
Inventor: TSUKITARI YUJI
IPC: F24F7/10
Filed: 1993-08-24
Abstract: PURPOSE:To facilitate a mounting operation of a body by inserting the body into an opening, and bending a mounting member at a part protruding from a through hole of a flange down in a state that an engaging part of an upper part of a mounting part is engaged with an upper surface of a wood frame. CONSTITUTION:When a mounting member 24 is lifted in a state that a body 14 is lifted until a flange l5 is brought into contact with a lower surface of an opening 12 to pass the part 25 through a wood frame 13, the part 25 is reset to an original state by its own elastic strength, and engaged with an upper surface of the frame 13. When a hand grip 24a of the member 24 is held by a hand and strongly pulled down in this state, the part 25 is elastically deformed in a direction of an arrow B, and hence a part of the member 24 protruding from a through hole 23 is bent acutely in an inward of the body 14. Thus, since the body 14 can be mounted in the frame 13, the body 14 can be easily mounted in a short time.
Patent JP-H0374408-A (JP)
Title: Radical polymerization initiator
Inventor: IMAMURA HITOSHI
IPC: C08F4/28
Filed: 1989-08-11
Abstract: PURPOSE:To obtain the title polymerization initiator having a slight smell, providing processed products having improved hue, comprising tertiary octyl peroxyneononanoate as an active ingredient. CONSTITUTION:The objective polymerization initiator comprising tertiary octyl peroxyneononanoate as an active ingredient. In order to uniform polymerization reaction rate and to improve polymerization ratio, the polymerization initiator may be blended with 0-50wt.% another initiator such as diisopropyl peroxycarbonate, di(sec-butyl) peroxycarbonate, di(2-ethyl)hexyl peroxydicarbonate, etc.
Patent JP-H0657248-A (JP)
Title: Banking material for artificial ground
Inventor: KIDA DAIZO
IPC: E02D17/18
Filed: 1992-08-05
Abstract: PURPOSE:To obtain the banking material capable of giving a lightweight artificial ground and desirable for the growth of plants by mixing a base material comprising common surface soil containing a large amount of organic matter with a particulate polystyrene foam. CONSTITUTION:A base material comprising common surface soil containing a large amount of organic matter such as Kuroboku soil is mixed with polystyrene foam particles to obtain the panking material. This material is lightweight, excellent in water retention and fertilizer retention, and has a compaction strength range suitable for the growth of plants. Namely, when it is excessively compacted by tread pressure, the compacted material sometimes shows a soil hardness unsuitable for the vegetation. However, this material shows a soil hardness within 25mm at the maximum when tested with a Yamanaka-type soil hardness meter in the test of excessive compaction. Thus, it is not always solidified and remains suitable for the growth of plants even when excessively compacted. The polystyrene foam particles can be obtained by grinding used packaging cushioning materials which are very inexpensive.
Patent JP-S6269218-A (JP)
Title: Mountain climbing type automatic focusing device
Inventor: MAKINO HIROSHI
IPC: H04N5/232
Filed: 1985-09-20
Abstract: PURPOSE:To shorten the time required for focusing operation by limiting the range of movement of a focusing lens for focusing operation to a specific range corresponding to distance information obtained by an active distance measuring means. CONSTITUTION:A movement range setting means 14 regards a position where distance information outputted by an active distance measuring means 7 is given a margin on a common far point of accommodation side as the movement limit of the far point of accommodation side and a movement range is so set that the limit of a near point of accommodation side is regarded as the movement limit of design. Namely, far 2m distance information, a movement range setting means 14 operates so that the range shown by X between points C' having a margin on the far point of accommodation side for a point C, and A is set as the movement range of the focusing lens 2.
Patent JP-H06246014-A (JP)
Title: Medical laser device and diagnosing and remedying device using the same
Inventor: CHO YOSHITERU
IPC: A61N5/067
Filed: 1993-08-24
Abstract: PURPOSE:To provide a medical laser device giving various kinds of light sensitive matters as light sources used for photochemical diagnosis and photochemical remedy and laser beams having oscillation wave length matched with an excitation condition and a diagnosing and remedying device for enabling the diagnosis and remedy with a single light source and simultaneous diagnosis during the remedy by the use of the medical laser device. CONSTITUTION:A medical laser device 21 using a semiconductor laser having a narrow half-value width of laser beam as a light source and variable oscillation wave length of laser beam, a light transmitting path 22 for conducting irradiation laser beam 3a emitted by a medical laser device 21 to the proximity of a lesion part 5, a picture image transmitting path 23 for observing the lesion part 5 and the peripheral part thereof and a fluorescence separating means 27 for separating only fluorescence emitted from a light sensitive matter by the irradiation laser beam 3a are provided. A photographing and analyzing means 25 for photographing and analyzing a fluorescent image obtained by the fluorescence separating means and a picture image indicating means 26 for indicating the result of analyzing process are provided.
Patent JP-H0377885-A (JP)
Title: 2-oxo-1-oxa-8-azaspyro (4, 5)decane derivative, drug compound containing said derivative and their manufacture
Inventor: EDEITO TOOTSU
IPC: A61P25/00
Filed: 1990-08-09
Abstract: The invention relates to 2-oxo-1-oxa-8-azaspiro [4,5] decane derivatives of formula (I), <CHEM>  wherein  X represents an oxygen atom or a NR group, wherein R represents a hydrogen atom or a C1-12 alkyl or C3-6cycloalkyl group, or a carbocyclic C6-10aryl or carbocylic C6-10aryl-C1-4alkyl group optionally substituted on the aromatic ring by one or more halogen atoms, C1-4 alkyl or C1-4alkoxy groups; R<1> and R<2> together represent a methylene group or when X is a >NR group, one of R<1> and R<2> may additionally represent a hydroxyl group and the other represent a methyl group; Z represents a hydrogen or halogen atom or a trihalomethyl or a C2-4alkanoyl group; and  n is 2 or 3; and all optical isomers and mixtures thereof and all acid addition and quarternary ammonium salts thereof. The invention further relates to pharmaceutical compositions containing these compounds and processes for their preparation. The compounds of formula (I) possess psychotropic and antiallergic properties and a low toxicity. Thus, they may be useful for the treatment of psychiatric and allergic diseases.
Patent JP-H03141263-A (JP)
Title: Use of prophenytoin for treating spasm
Inventor: PIITAA ARAN BOKUSAA
IPC: A61P43/00
Filed: 1990-08-09
Abstract: PURPOSE: To treat effectively patients with cerebral ischemia or stroke, by administering a unit dosage of a phenytoin derivative, especially disodium 3-(hydroxymethyl)-5,5-diphenylhydantoin phosphate ester.  
     CONSTITUTION: A compound of formula I [R is H or formula II (R 1  is H or C 1-7  alkyl; X is O or S), provided that the two Rs cannot be H simultaneously.] or its pharmaceutically acceptable acid addition or basic salt, C 1-4  alkylhalide quaternary salt or N-oxide is administered in a unit dosage to patients with cerebral ischemia or stroke. The compound of formula I is preferably 3-(hydroxymethyl)-5,5-diphenylhydantoin phosphate ester. The initial administration commences as soon as possible within about 24 hours at about 15 to 37.5 mg/kg, followed daily for up to 14 days at intervals of 12 to 24 hours by administration of maintenance doses of about 7.5 to 15 mg/kg. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0261306-A (JP)
Title: Method and device for purifying condensate for power plant
Inventor: SHIMADA HIDEAKI
IPC: F01K23/10
Filed: 1988-08-25
Abstract: PURPOSE:To enable the feed of condensate having less impurities by a method wherein condensate is recirculated to a condenser on the starting side, and the interior of the condenser is washed by the condensate which is drained, condensate is introduced from a condenser under operation to a condenser on the starting side. CONSTITUTION:In purifying of condensate in a power plant having a plurality of power generating equipment, during operation of the one condenser 1, the other condenser 2 is started. Namely, a condensate pump 3 is started, and a condensate recirculating valve 6 is opened. Through recirculation of the condensate, the interior of the condenser 2 is washed to increase impurity concentration. A drain valve 7 is opened, and condensate in the condenser 2 is drained through a drain pipe 16. A condensate conveyance stop valve 12 and a condensate conveyance regulating valve 13 are opened respectively, and a condensate conveyance pump 14 is started. This method introduces condensate in the condenser 1 under operation, having low impurity concentration, to the condenser 2 on the starting side.
Patent JP-S6188040-A (JP)
Title: Toothed belt
Inventor: KURIHARA NORIMASA
IPC: B29D29/08
Filed: 1984-10-05
Abstract: PURPOSE:To improve the durability by constituting a cloth which is to be adhered on the surface of a toothed part as that the cloth is made by laminating fabric having the superior insulating and wear-resistant characteristics and fabric having the superior adhesive characteristics. CONSTITUTION:A toothed belt 1 has tooth parts 3 formed at specific pitches at the internal side of the belt part 2 thereof and cloth 4 is fit on the surface of the tooth parts 3. The cloth 4 consists of both insulating fiber 6 at one side thereof and other fiber 7 having more superior adhesive characteristics with respect to the material of the body of the belt than the insulating fiber 6 has. The fiber 7 has the double weft yarn constitution. Fiber yarn of aromatic polyamid or the like which has poor adhesiveness to the body of the belt but remarkably superior insulating and wear-resistant characteristics can be used as the contact face with a pulley.
Patent JP-2001003344-A (JP)
Title: Underwater multi-purpose structure
Inventor: HATANO HITOSHI
IPC: E02B15/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a pollution preventive device in reclaimed area, marsh, lake, settling pond, etc. SOLUTION: This structure is a frame body which has a stable shape and weight put on the bottom of water or a structure 1 covered with a net-shaped material at the inside and/or the outside or a rigid netted structure whose shape is not deformed even when it is installed on the bottom of water as a resistant structure. The lower part of the structure prevents mud of the bottom from flowing out as a submerged breakwater. And in the upper part of the structure, it effectuates a purpose as a pollution preventive membrane in such a way that it settles suspended soils.
Patent JP-H0373653-A (JP)
Title: Control line interface system
Inventor: TANAKA KENJI
IPC: H04Q1/30
Filed: 1989-08-14
Abstract: PURPOSE:To automatically set up switching corresponding to an E & M type (interface type of control lines E, M) by monitoring the on-hook potential of a connected control line and its continuous time to identify its interface type and outputting a corresponding switching signal. CONSTITUTION:The potential of a control line M whose potential level is turned to the low level when a trunk circuit corresponding to the E & M type I is detected as the output of a photocoupler 21 and its continuous time is monitored by a counter 27 and an RS type flip flop circuit 28. When the trunk circuit belongs to the E & M type I, an interface type identification part 25 sends a high level switching signal B to an exclusive OR circuit 30 to invert the logic of an output signal A, so that a signaling circuit of an E & M type V is allowed to correspond similarly to the circuit of the E & M type I. When the trunk circuit corresponding to the E & M type V is connected, the switching signal B is turned to the low level to allow the signaling circuit of the E & M type V to correspond to the E & M type as it is.
Patent JP-S6365335-A (JP)
Title: Inspection method for crystal optical filter
Inventor: TANAKA ATSUSHI
IPC: G02B5/20
Filed: 1986-09-05
Abstract: PURPOSE:To inspect an optical axis direction in a short time without damaging a main optical surface by viewing transmitted light while a crystal optical filter is placed between two deflecting plates 1. CONSTITUTION:The two deflecting plates 1 are arranged having their deflecting directions 4 at right angles and the crystal optical filter 2 is arranged having the main optical surface 5 in parallel to the deflecting plate 1. Then when the transmitted light from the crystal optical filter 2 is seen through the deflecting plate 1, it is decided whether or not the optical axis direction is proper from interference fringes appearing in a specific direction to the optical axis direction. Thus, the optical axis direction is inspected in a short time without damaging the main optical surface 5.
Patent JP-H0659432-A (JP)
Title: Mask for exposing and exposing method using the mask
Inventor: HOSHI KEIICHI
IPC: G03F1/68
Filed: 1992-08-06
Abstract: PURPOSE:To enhance the uniformity of pattern formation of a transparent material and light shielding member in production of the mask and to improve the controllability of the fine line width formed by exposing by disposing dummy patterns on the mask. CONSTITUTION:The fine patterns to be resolved of the mask for exposing to be used for an edge transmission type phase shift method are only the light shielding member parts 100. The light shielding material and the transparent material 3 exclusive thereof are dummy patterns. The line widths 200, 300 of the transparent material part 200 and transparent substrate part 300 are lambda/(NAXM) (lambda is the wavelength of exposing light 6: NA is the numerical aperture of a photographic lens; M is a projection magnification). The line widths L200, L300 are made >=2 times the sum of the registration accuracy a in registration exposure of the mask and the registration accuracy b in multiple exposure using the light shielding material parts 400 of the ensuing stage. As a result, the light intensity A distribution by dummy patterns is made into the resolving light intensity B or above and therefore, only the fine width of the light shielding material part 100 position is resolved.
Patent JP-H0256842-A (JP)
Title: Ion implanting device
Inventor: MORICHIKA YOSHIMITSU
IPC: H01J1/32
Filed: 1988-08-23
Abstract: PURPOSE:To prevent the charging of the surface of a semiconductor substrate in the ion implanting process by providing opposite electrodes just in front of the semiconductor substrate, and making the secondary electron from the surface of the electrodes reciprocate in the ion beams in the direction square to the operation direction of ions. CONSTITUTION:A semiconductor substrate 2 is set on a disk 3 in an implanting chamber 1 evacuated to a vacuum. Inside a beam detecting electrode 4 just in front of the electrode substrate 2, a pair of electrodes 11 are provided, and a high-frequency voltage is applied to generate a multi factoring discharge. The secondary electron generated from the surfaces of the electrodes 11 is accelerated in the reverse direction further in th reverse cycle to strike on the electrodes 11, and the generation of the following secondary electron is repeated to maintain the discharge. By injecting ion beams to the area where electrons are full in such a discharge, the positive charge of the ion beams is neutralized, and the positive charge reaching to the semiconductor substrate 2 is reduced. As a result, the charging of the surface of the semiconductor substrate by the positive charge of ion beams can be prevented without giving a bad influence of the electrons to the semiconductor substrate.