baber/WOPTO huggingface dataset:
Patent JP-H06344337-A (JP)
Title: Kneading device of rubbery substance
Inventor: ARIMA KENICHI
IPC: B29B7/48
Filed: 1993-06-08
Abstract: PURPOSE:To apply shearing force to kneading rubber at all times by changing the gap between a chamber wall and a rotor blade. CONSTITUTION:In the chamber 1 of a kneading device consisting of the chamber 1, which is formed in a case and has a cocoon-shaped crosssection, and a pair of rotors 3 and 3, each of which is housed in the chamber 1 and has a radially extending blade 2, a gap controlling means 5, which controls the gap between a chamber wall 1a and the rotor blade 2 by projecting some part of the chamber wall 1a, is provided.
Patent JP-S6031448-A (JP)
Title: Movable carrier
Inventor: HAYASHI TETSUJI
IPC: B65G69/24
Filed: 1983-07-29
Abstract: PURPOSE:To reduce energy at the fall of a load and to facilitate operation by erecting supports higher than the total height of loaded goods on a movable carrier, and elevating a cradle mounted on the supports by a winch through a wire. CONSTITUTION:Supports 2 higher than the total height of loaded goods (a) are erected on a movable carrier 1 having casters at the lower portion thereof. A winch 4 for elevating a cradle is fixed on the movable carrier 1 through a buffer 3. A cradle 5 is mounted on the supports 2 in such a manner as to move up and down. A wire 7 is extended from the winch 4 through pulleys 6 mounted on the upper ends of the supports 2 to hanging ears 8 of th cradle 5. The winch 4 is driven to wind up or let out the wire 7, thereby to elevate the cradle along the supports 2. In this arrangement, even if loaded goods (a) fall, the need of an intermediate floor good for such fall can be eliminated and it is not necessary to move the goods (a) laterally in process of hanging down the loaded goods (a).
Patent JP-H06346292-A (JP)
Title: Composite plating method
Inventor: NISHIMURA SHIGEFUMI
IPC: C25D15/00
Filed: 1993-06-08
Abstract: PURPOSE:To form a composite plating contg. uniformly codeposited particle by uniformly dispersing a positively chargeable dispersant compsn. obtd. by treating dispersant particles with a coupling agent represented by a prescribed structural formula and a cationic compd. in an electrolytic bath by easy stirring. CONSTITUTION:A silane coupling agent represented by the structural formula is mixed with a cationic compd. (water-soluble or water-dispersible acrylic resin having a polyamino structure) and dispersant particles of a metal oxide, carbide or nitride, etc., to obtain a dispersant compsn. This compsn. is dispersed in an electrolytic bath such as an Ni electrolytic bath and codeposition is carried out using the resulting electrolytic bath.
Patent JP-H01306994-A (JP)
Title: Article lending device
Inventor: TAKEBAYASHI HAJIME
IPC: G07F17/00
Filed: 1988-06-03
Abstract: PURPOSE:To efficiently exchange and recover articles to be lent by providing a lend inhibit storing areas at every plural articles and not accepting the lend request of a customer to the article to which lend inhibit data are stored by means of a key-input acceptance setting means. CONSTITUTION:Articles to be recovered are previously set to a lend inhibiting state and an attendant visits this articles lending device to exchange and recover articles after the lapse of a fixed period. When such arrangement is made, the articles cannot be lent until the attendant visits the device for exchange and recover and lent articles are also kept when they are returned. Thus the articles exchanging and recovering works can be carried out efficiently. In this invention, lend inhibit storing areas are provided at every article and the lend request to the article to which lend inhibit data are stored in the corresponding lend inhibit storing area is not accepted.
Patent JP-S5937117-A (JP)
Inventor: YONETAHI HIROYASU
IPC: B65B27/10
Filed: 1982-08-09
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-H09314883-A (JP)
Title: Thermal head driving device
Inventor: SEO KEIJI
IPC: B41J2/36
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head driving device capable of achieving both independent clarity of the ink permeable portion and secure sealability of the ink non-permeable portion while eliminating the effect of heat retention according to the heat application to a heat generating element in forming a stamp made of a porous resin sheet having continuous bubbles as a medium to be printed, comprising an ink permeable portion and an ink non-permeable portion so as to produce a stamp with a good quality. SOLUTION: By the heat generating driving of a first heat generating element group and a second heat generating element group based on the present on- driving data, the driving time of each heat generating element can be shortened so that the heat generating driving data necessary for forming a thin film layer 22 on a stamp member 20 can be thinned. Accordingly, the independent clarity of an imprinting portion 21 can be ensured as well as the effect of the heat retention to the thermal head can be eliminated. Furthermore, both independent clarity of the imprinting portion 21 and secure sealability of the thin film layer 22 can be achieved without affecting the sealability of the thin film layer 22.
Patent JP-S6117542-A (JP)
Title: Spermine derivative
Inventor: TSUSHIMA SUSUMU
IPC: C07C239/00
Filed: 1984-07-03
Abstract: NEW MATERIAL:A spermine derivatieve shown by the formula I (R<1> and R<2> are 4-14C alkyl, alkanoyl, alkoxycarbonyl, or alkylcarbamoyl) or its salt. EXAMPLE:N<4>,R<8>-Dioctanoylspermine dihydrochloride. USE:Showing antitumor activity and antimicrobial activity, useful as an antitumor agent and an antimicrobial agent. Since it has low toxicity, improved safety and wate solubility, it is advantageously useful as an injection. PREPARATION:For example, a compound shown by the formula II (one of R<3> and R<4> is H, and the other is protective group, or R<3>, R<4> and neighboring N atom form phthalimido, or succinimide; R<5> and R<6> are as shown for R<3> and R<4>, respectively) is deprotected to give a compound shown by the formula I, or in another method, a compound shown by the formula III is reduced to give the compound shown by the formula I.
Patent JP-S61290829-A (JP)
Inventor: YOHANESU BERUTORUDO BUTSUHINER
IPC: H04J3/06
Filed: 1986-06-16
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-H04337717-A (JP)
Title: Camera with built-in magnetic head
Inventor: KATO MINORU
IPC: G03B19/04
Filed: 1991-05-14
Abstract: PURPOSE:To miniaturize a camera with a built-in magnetic head in an optical axis direction by moving and fitting the magnetic head and a pad used for writing magnetic information to the outside of the radius direction of a lens barrel. CONSTITUTION:Notches 3a and 23c are formed on the parts of camera main bodies 2 and 23 provided with a driving barrel 1 which is rotatably supported to the camera main bodies 3 and 23, the lens barrel 4 which is screwed and housed in the driving barrel 1 and elongates and contracts with respect to the camera main bodies 3 and 23 by the rotation of the driving barrel 1 and incorporates a photographing lens, the magnetic head 35 which abuts on a magnetic track provided on a film 2 to write the magnetic information to the film 2, and the pad 26 in which the film 2 is interposed and pressured between the magnetic head 35 and itself, and positioned on an outer side than the outer peripheral surface of the lens barrel. Either of the magnetic head 35 and the pad 25 is incorporated in the notches 3a and 23c.
Patent JP-H0433539-A (JP)
Title: Winding machine for elevator
Inventor: MATSUURA TADASHI
IPC: B66D1/28
Filed: 1990-05-30
Abstract: PURPOSE:To enable temperature increase distribution to be uniform and product life to be prolonged by introducing a cooling air from a blower for cooling into the inside of a bearing bracket and then further to a wind-controlling plate which is provided around an axis for allowing the cooling air to be blown out uniformly over an entire periphery of the axis from this opposite side. CONSTITUTION:A cooling air 20 from a blower for cooling 19 passes through a duct 21, flows into the inside of a bearing bracket 3 from a wind hole 22 which is provided at the bearing bracket 3, is let to an entire periphery of a winding machine spindle 5 by a conical wind-controlling plate 23, and is blown off from a blow-off port 24 at the opposite side, flows the cooling air 20 uniformly in radial direction with the spindle 5 as a center, and blows uniformly regardless of upper-side and lower-side parts of a stator coil 17 and a stator 12. Also, it blows off also to the opposite side of the stator coil 17 and the stator 12 through a gap (g) of the cooling air 20, and uniformly cools over an entire length of the periphery, thus enabling temperature increase distribution at each part to be uniform and preventing partial and quick deterioration due to local temperature increase.
Patent JP-H0433655-A (JP)
Title: Bed
Inventor: OOAKI JIYUNJI
IPC: A61G3/00
Filed: 1990-05-30
Abstract: PURPOSE:To easily move a lying person from a fixed bed to a carrying bed and vice versa without giving a fear sense to the lying person such as a patient, etc., by a simple structure by placing rolling members in the laying part of the fixed bed and the carrying bed, respectively. CONSTITUTION:A fixed bed 1 is constituted of a lying part 5, and four pieces of leg parts 7a-7d placed in four corners of its lower part, and in a recessed part 9 of the upper face of the lying part 5, plural pieces of rollers 11 are placed along the longitudinal direction. A carrying bed 3 is also constituted of a lying part 21, and four pieces of leg parts 23a-23b having casters 27 in the lower end part, placed in four corners of its lower part, and in a recessed part 25 of the upper face of the lying part 21, plural pieces of rollers 11 are placed along the longitudinal direction. In such a way, the carrying bed 3 is placed in parallel at the side of the fixed bed 1, the bed concerned is fixed by a rotation control means of the casters 27 of the carrying bed 3, a stopper 15 of the fixed bed 1 is released, and a moving base 13 is moved onto the carrying bed 3 by the rollers 11. Accordingly, a lying person 19 on the moving base 13 is moved easily without feeling a fear sense in a state that he is only lying.
Patent JP-S5261903-A (JP)
Title: Telephone no. deigita lindicator
Inventor: TAKEDA KASUSHI
IPC: H04M1/56
Filed: 1975-11-18
Abstract: PURPOSE:To prevent miscalling of telephone by displaying the telephone no. based on the order of dialing.
Patent JP-S58145607-A (JP)
Title: Apparatus for preparation of carbon material
Inventor: ISHIKAWA TOSHIISA
IPC: C04B35/52
Filed: 1982-08-09
Abstract: PURPOSE:To provide the titled apparatus which enables the direct manufacture of a carbon material having a rectangular parallelepiped form, etc., by heating a raw material container attached to a rotary shaft through an arm and pressing the carbonaceous raw material containing a binder flowable under the heating condition by centrifugal force. CONSTITUTION:Plural rectangular parallelepiped containers 12 of a raw material made of a heat-resistant steel, etc. are fixed to a rotary shaft 11 through arms  13, and disposed to the radial directions. A raw material composed of an aggregate such as coke and a binder such as pitch, is charged in the container 12, and the container is rotated by a motor (not shown) through the rotary shaft 11 and heated with the furnace 14 to press the raw material by the centrifugal force. A rectangular parallelepiped carbon material having dense structure is formed in each container 12.
Patent JP-S62294930-A (JP)
Title: Pressure detector
Inventor: NISHIDA MINORU
IPC: G01L9/00
Filed: 1986-06-13
Abstract: PURPOSE:To increase a detecting sensitiveness by oxidizing a pressure receiving metallic diaphragm surface to form an oxide layer with a thickness within a specific range and connecting a semiconductor chip onto the oxide layer via a glass layer with a thickness and filler particle diameters both within specific ranges. CONSTITUTION:The diaphragm surface of a pressure receiving metallic diaphragm 11 made of an Fe-Ni-Co alloy is oxidized to form an oxide layer 2. A semiconductor chip 4 is connected into the oxide layer 2 via a low melting point glass layer 3. In such a structure, an about 1.5-5.5mum deep oxide layer 2 will afford a sufficient connecting strength. As the glass layer 3, an amorphous low melting point glass with lead oxide as a main component is used. The glass layer 3 is 40-60mum thick and filler particles have the mean diameter of about 2.0mum and the maximum diameter of about 20mum. Such a construction increases a detecting sensitiveness and moreover enables a productivity to be increased, since a semiconductor is separately made and only connected.
Patent JP-H05207515-A (JP)
Title: Chroma phase modulator
Inventor: INOUE KOICHI
IPC: H04N9/89
Filed: 1992-05-29
Abstract: PURPOSE:To attain phase modulation without changing a chroma signal. CONSTITUTION:A 1st time base correcting device 39a corrects the time base of a composite signal and a BPF 23 extracts a chroma signal from the composite video signal. Multipliers 26, 29 multiply coefficients, -(1-constheta), sintheta read from a ROM 25 by using a phase modulation quantity theta as an address with a chroma signal AsinX and a chroma signal AcosX whose delay differs by 1/4fec from the chroma signal AsinX respectively and the products are added to a composite video signal Y+AsinX by an adder 34. Thus, the phase is shifted by theta without modulation to the amplitude.
Patent JP-2000328633-A (JP)
Title: Floor drain socket
Inventor: MORIKI HIROYUKI
IPC: E03D11/16
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To adequately install a water closet even though the position of its drain pipe is deviated. SOLUTION: A floor drain socket 4 is fixed to the floor surface and inserted to a drain pipe embedded and a drain outlet 3c of the water closet can be inserted and connected to a packing 5 at the upper surface side; and the floor drain socket 4 comprises a lower fixing portion 41 fixed to the floor surface F and an upper tilting portion 42 having the packing 5 coupled in a tiltable manner relative to the lower fixing portion 41.
Patent JP-H0432306-A (JP)
Title: Sinusoidal wave oscillation circuit
Inventor: TAKAHASHI HISAMASA
IPC: H03B28/00
Filed: 1990-05-29
Abstract: PURPOSE:To avoid complicated arithmetic operation, to reduce the arithmetic operating time through the adoption of N-times operation only and to obtain a stable sinusoidal wave with high accuracy by selecting a 1st specific complex number multiplier and a 2nd specific delay circuit for each of N-times. CONSTITUTION:The circuit consists of a 1st complex number multiplier 2, a 1st delay circuit 3, a changeover control circuit 4, a changeover device 5, a 2nd delay circuit 6, a 2nd complex number multiplier 8, a 3rd complex number multiplier 9, a correction value output device 10, a power detector 11 and a decision value detector 12. Then the changeover device 5 selects an output of the 1st complex number multiplier 2 or the output of the 2nd delay circuit 6. For example, a phase shift is corrected while compressing its error into 1/12 by the operation selecting the changeover device 5 for each 12 times and a maximum error is suppressed in the power correction to (1+alpha)<12>. Thus complicated arithmetic operation is avoided, the operating time is reduced by only the arithmetic operation for each N times and a stable sinusoidal wave with high accuracy is obtained.
Patent JP-H04367337-A (JP)
Title: Port opening device for steel plate coil
Inventor: SHINOHARA YASUHIRO
IPC: B21D43/02
Filed: 1991-06-11
Abstract: PURPOSE:To provide the port opening device for a steel plate coil, which is improved so that no damage is given to the coil face, and also, a person's help is not required, with regard to the port opening device for a steel plate coil for drawing out the tip of a coil to which a steel plate is wound and feeding it to a working machine. CONSTITUTION:In the port opening device for a steel plate coil for drawing out the tip part of a coil to which a long-sized steel plate is wound spirally and feeding it to a working machine, this device is provided with a motor for rotating the coil 1, a coil tip detector 3 for rotating the coil by the motor and detecting the tip of the coil, a magnet 4 for floating the tip of the coil., and a guide for feeding the tip of the coil floated by the magnet to the working machine.
Patent JP-S6033266-A (JP)
Inventor: DEGAWA TOORU
IPC: C04B41/80
Filed: 1983-07-29
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-S5261977-A (JP)
Title: Semiconductor integrated circuit device and its production
Inventor: FUJITA TSUTOMU
IPC: H01L27/082
Filed: 1975-11-18
Abstract: PURPOSE: To increase the current amplification factor of an I 2 L by making the concentration or depth of the base region around the collector of a bipolar transistor larger than that of the base region directly beneath the collector, in an IC including the I 2 L and bipolar transistor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62592-A (JP)
Title: Highly viscous oil for refrigerator
Inventor: URAGAMI YURI
IPC: C10M105/38
Filed: 1985-06-27
Abstract: PURPOSE:To provide a highly viscous oil for refrigerators having a low pour point as well as excellent lubricity, sealing properties, chemical stability, thermal stability and low-temp. properties, which comprises an ester of a specific polypentaerythritol with a fatty acid (or its mixture). CONSTITUTION:Pentaerythritol dispersed in a solvent is dehydrocondensed at about 180 deg.C in the presence of a catalyst to obtain a polypentaerythritol having an average degree of polymerization of 1.2-6.5. The polypentaerythritol is esterified with 15wt% or more 8-18C branched satd. fatty acid (e.g.: isooctanoic acid) and a fatty acid mixture thereof with a 12-18C straight-chain satd. fatty acid (e.g.: lauric acid) in the presence of a strong acid catalyst (e.g.: P-toluenesulfonic acid), a metallic chloride catalyst (e.g.: SnCl2) or an alkoxy metal catalyst (e.g.: tetrabutoxysilane) to obtain a highly viscous oil for refrigerators having a pour point of -20 deg.C or below and comprising polypentaerythritol.
Patent JP-S5840598-A (JP)
Inventor: USAMI TAKASHI
IPC: G10L13/02
Filed: 1981-09-03
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-S62296883-A (JP)
Title: Production of alpha-hydroxyacid
Inventor: SUZUKI GENSHI
IPC: C12P13/00
Filed: 1986-06-17
Abstract: PURPOSE:A microorganism in Corynebacterium, capable of oxidizing glycols, is utilized to enable high efficient production of alpha-hydroxyacid, which is used as an intermediate for a variety of organic syntheses, from the corresponding glycol. CONSTITUTION:A glycol of formula I (X1, X2 are hydrogen atom, hydroxyl, nitro, alkyl; n is integer of 0-4) is treated with the cell bodies or an extract therefrom of a microorganism in Corynebacterium, capable of oxidizing the glycol, such as Corynebacterium hoagii-ATCC 7005 strain, at a pH of 3-11, preferably 5-10, at 10-60 deg.C, preferably 20-50 deg.C to give the alpha-hydroxyacid of formula II (X1, X2, n are defined as above-described).
Patent JP-H04364374-A (JP)
Title: Pwm signal generating circuit for inverter
Inventor: HORIGUCHI TAKI
IPC: H02P21/00
Filed: 1991-06-12
Abstract: PURPOSE:To prevent fluctuation in magnetic flux and torque by determining a switching mode corresponding to zero vector and a switching mode corresponding to a plurality of kinds of voltage space vector corresponding to a phase command value. CONSTITUTION:For a given phase command value theta that can be distinguished by phase command value distinguishing means 14, if a changeover occurs in the relevant unit region, it can be distinguished by change-over distinguishing means 23. For the order of outputting a switching mode determined by switching mode determining means 15, zero vector is arranged so as to make the times of switching to a minimum before (or after) a switching mode corresponding to a basic vector with a longer holding time. When the unit region having the phase command value theta is switched, the zero vector is arranged in such a manner that the zero vector will be held for one-half of holding time for zero vector calculated by respective holding time calculating means 16 for the first and last of one control period.
Patent JP-H0435328-A (JP)
Title: Selective calling receiver
Inventor: IDE MOTOKI
IPC: H04W84/02
Filed: 1990-05-28
Abstract: PURPOSE:To prevent a malfunction due to static electricity through an external terminal by sending an up dating data with a radio wave to up date the content of a personal identification number storage means to a selective calling receiver, using a control means to input the revision data from a collation means so as to up date the content of the personal identification number storage means. CONSTITUTION:A one-chip microcomputer (control means) 6 reads its own calling number from an ID-ROM (identification number storage means) 4 and sets the number to a decoder 3. The decoder 3 collates the set its own calling number with a calling number in a reception signal demodulated by a radio section 2 and when they are coincident with each other it is outputted to the one-chip microcomputer 6 and the decoder decodes a message signal sent succeedingly and the decode signal is transferred to the one-chip microcomputer 6. Since the one-chip microcomputer 6 discriminates a message character code received from the decoder 3 to be an up dated data of the ID-ROM 4, confirms no error and writes it into the ID-ROM, then the malfunction due to static electricity through an external terminal is prevented, the increase in the hardware is reduced without lowering the maintenance performance and miniaturization is attained.
Patent JP-S5840599-A (JP)
Inventor: MATSUDA TAKASHI
IPC: G10L25/00
Filed: 1981-09-04
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-S5928641-A (JP)
Title: Apparatus for testing slurry
Inventor: OGAWA KOUJI
IPC: G01N15/06
Filed: 1982-08-11
Abstract: PURPOSE:To obtain a labor saving, highly accurate and easy handling titled apparatus, by constituting by a vertically provided guide member guiding a steel ball and a detection means for detecting the position of the steel ball on the guide member and also, a means for recording the position of detected ball and its time. CONSTITUTION:A steel ball 11 is dropped after pulling it from a slurry upward and waiting. The steel ball 11 is engaged to a guide wire 12 by a brush 18 which is pressed by a spring 19 while the ball 11 is dropping in the slurry and is brought into contact with the part of an insulating body 17 and a conductive body 16. An electric current does not flow on the ball 11 at the time when the brush 18 has passed through the part of the body 17 and a needle-like line is obtained on a graph of the time and the current recorded by a recorder 21. The position of the ball 11 and the time are detected from the graph by setting an interval of the body 17 of the wire 12 at every 1m or 0.1m.
Patent JP-S5763972-A (JP)
Title: Televison picture receiver of multiscreen display
Inventor: OKAZAKI AKINOBU
IPC: H04N5/45
Filed: 1980-10-06
Abstract: PURPOSE:To realize a magnified display for a part of a secondary picture which is displayed after compression, by storing the information which is not compressed in terms of time into a part of a memory cirucit that stores the information of the secondary picture. CONSTITUTION:When a normal main picture and a secondary picture are displayed, the information of the secondary picture is stored in a memory circuit 24 with a thinned number of scanning lines. The control signal is sent to each of swithces 50- 56 when the secondary picture is magnified. Thus the information is stored in the circuit 24 with no thinning given to the number of scanning lines. Accordingly when the information of the circuit 24 is read and displayed, the area where the 1:1 correspondence is obtained between the supplied horizontal frequency and the horizontal scanning line number of a displayed picture is displayed with magnification.