baber/WOPTO huggingface dataset:
Patent JP-H032206-A (JP)
Title: Resin composition of active energetic ray-hardening type
Inventor: ICHINOSE EIJU
IPC: C09D11/033
Filed: 1989-05-31
Abstract: PURPOSE:To obtain the subject resin composition for coating material or adhesive, etc., having excellent pigment dispersibility and adhesion containing a resin having both of cyclocarbonate group and alpha,beta-monoethylenic unsaturated double bond in a molecule as essential ingredients for film formation. CONSTITUTION:Polyester diol prepared by polycondensation of 1,4-butanediol, etc., and adipic acid is reacted with N-glyceryl cyclocarbonate diethanolamine expressed by the formula, etc., and 4,4'-dicyclohexylmethane diisocyanate, etc., in cyclohexanone, etc., in the presence of dibutyltin dilaurate at a temperature of 70 deg.C, then urethane acrylate having isocyanate terminal group prepared from tolylene diisocyanate, etc., and 2-hydroxypropyl acrylate, etc., is added to the resultant compound and reacted to obtain a resin having both of cyclocarbonate group and alpha,beta-monoethylenic unsaturated double bond in a molecule. Thus, said resin is mixed with organic solvent and/or reactive diluent to afford the aimed resin composition.
Patent JP-S5562460-A (JP)
Title: Drive motor protective device of copying machine
Inventor: KAWASAKI KIKUO
IPC: G03G21/00
Filed: 1978-11-06
Abstract: PURPOSE:To protect the drive motor from overload through a microcomputer which controls the copying machine, by controlling the stopping of drive motor according to the comparison of the counting of the clock pulses synchronized with the rotating speed of the drive motor by the reference timer time with the set value. CONSTITUTION:By a gear 2 and a photo interrupter 3 which rotate in cooperation with a drive motor 1 of a copying machine being controlled by a microcomputer, clock pulses synchronized with the rotating speed of the motor 1 are generated. These pulses are counted by a counter for a specified period of time set by the timer, and the counting is compared with the set point. As a result, when the motor 1 is overloaded, the counting by the counter is less than the set value, so that the stopping of the motor 1 is controlled by the comparison output by the comparator or the like. Thus, electrical detecting device or protective device is not needed. Therefore, a copying machine drive motor protective device suited to a computer- controlled copying machine may be obtained.
Patent JP-S5956707-A (JP)
Inventor: PEETAA KIIMURE
IPC: G11B5/64
Filed: 1983-07-27
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-H01239334-A (JP)
Title: Spot airconditioner equipped with person-following device
Inventor: TAMARU SEI
IPC: G01V1/00
Filed: 1988-06-02
Abstract: PURPOSE:To obtain an spot air condition equipped with a person following which subdivides a detection region, by changing the direction of detection region of person detection means based on a detection direction change means, and allowing said person detection means to detect the presence of people at that time within the detection region. CONSTITUTION:A first ultrasonic sensor C1, and a second ultrasonic sensor C2, which are means designed for detecting the pressure of people are fixedly installed to the upper surface of the end of a cooled-air outlet duct 3. The respective sensors C1, and C2 are based on an ultrasonic pulse system, and are capable of detecting the presence of people respectively within a first detection region Z1, and a second detection region Z2, each of which has directivity. The detection regions Z1 and Z2 detected by both the sensors C1 and C2 are partially overlapped, and thereby form a third detection region Z3. The drive of a motor 3 rotates the cooled-air outlet duct 3 and the sensors C1 and C2 right and left in an integral motion, and change the direction of detection. A controller 13 judges the presence of people within the respective detection regions Z1, Z2 and Z3 based on the detection signals transmitted from the sensors C1 and C2. When only the sensor 2 detects the presence of people M, the duct 3 is designed to rotate. On the other hand, when the both sensors detect the presence of the people M, the drive motor 7 is designed to rotate, thereby directing the duct 3 at the people M with accuracy.
Patent JP-S62292881-A (JP)
Title: Backfill grout for cavity
Inventor: FUJITA MASATOSHI
IPC: C04B38/08
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a grout suitable for use in filling a cavity such as the back of a concreted tunnel in a tunnel-repairing work, by blending a curable resin with a crosslinking polyfunctional monomer, a curing agent and a specified light filler in a specified ratio. CONSTITUTION:This grout comprises a curable resin (A), a crosslinking polyfunctional monomer (B), a curing agent (C) and shirasuballoon and/or shirasuperlite (D). The component B is used in an amount of 5-150pts.wt. per 100pts.wt. component A. The component D is used in an amount of 10-40wt% based on the total amount of the grout. Preferred examples of the component A are unsaturated polyester resins, epoxy resins and urethane resins. Preferred examples of the component B are mixtures contg. glycerol trimethacrylate and glycerol dimethacrylate as main components.
Patent JP-H09319782-A (JP)
Title: Logical unit verification method
Inventor: ONISHI YUJI
IPC: G06F11/25
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To convert the description of a Boolean expression level into a higher arithmetic expression level by comparing a design specification described in a Boolean expression with an external specification described in an arithmetic expression via the support of description of a Boolean expression level. SOLUTION: The data inputted to a verification program 124 include the design specification data 112 expressed in a structure description language, the external specification data 110, a limit condition 114 and an arithmetic library 116. The data 112 show the total design specification in description of the part component elements and in the inter-part component element connection description. The condition 114 serves as the information which limits the memory contents when the verification of the program 124 is carried out with every instruction. In this verification system 100, the description of an arithmetic expression level is sometimes compared with the description of a Boolean expression level in a verification mode. The library 116 is referred to when an arithmetic expression is converted into a Boolean expression for comparison of both expressions.  If coincidence is confirmed between both expressions, the Boolean expression is converted into the arithmetic expression and the description level can be converted into the higher arithmetic expression level.
Patent JP-S5662712-A (JP)
Title: Severing device for pipe without chucking and center
Inventor: TSUCHIDA SHIGEO
IPC: B23D21/00
Filed: 1979-10-20
Abstract: PURPOSE: To eliminate the generation of remnant pieces of a material by making a pressing roll correspond to a pair of tumbling rolls and by retaining the material to be servered such as the pipe and a round bar among these rolls for severing without the chucking and with no use of the center.  
     CONSTITUTION: The tumbling rolls 5 in pairs are tumbled by a driving gear 7 driven through the intermediary of an intermediate gear 9. The material S to be severed is placed on the tumbling rolls 5, pressed by the pressing roll 10 and rotated by the rolls being rotated at an equal speed in the same direction. An edge tool B is made to act on the material S by an operating cylinder 18, whereby the severing is performed. Since no chucking part is provided, no remnant piece is generated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61293633-A (JP)
Title: Method and apparatus for producing clad ingot
Inventor: HITOMI YASUO
IPC: B22D11/12
Filed: 1985-06-21
Abstract: PURPOSE:To obtain various clad ingots at a low cost without requiring labor for the administration of a molten cladding metal by heating the surface layer of a bar-shaped base metal to separate the same to a core material and molten metal, adding a ferro alloy to the molten metal and welding the same to the core material. CONSTITUTION:The surface layer of the bar-shaped base metal E under conveyance is heated and melted by a heater 17 in a non-oxidizing atmosphere and is separated to the core material E1 and the molten metal E2. The core material E1 is passed in the state of the non-oxidizing atmosphere through a lower composite mold 20. The molten metal E2 is stored between the inside wall 18a of a molten holding mold 18 and the material E1. The ferro alloy is added to the molten metal E2 from a ferro alloy adding device 21 to form the molten cladding metal F. The molten cladding metal F is welded to the material E1 while said metal is solidified in a cooling mold 19. The clad ingot G is then drawn from an aperture 10a of the cooling mold. The range for selecting the steel kind of the molten cladding metal is expanded by the above-mentioned method.
Patent JP-H09322252-A (JP)
Title: Detector for patient or the like
Inventor: NAGAYAMA MUNEHITO
IPC: H04W84/10
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To allow a receiver to identify from which portable transmitter a radio wave is sent by applying angular modulation to the radio wave sent from each portable transmitter with a specific frequency allocated respectively. SOLUTION: A timing transmitter 15 of a portable transmitter T1 generates a timing signal. A frequency divider circuit 16 frequency-divides a signal of an RF oscillator 14 by a frequency division ratio N1 selected by a frequency division ratio selection circuit 17. The frequency of the frequency-divided signal is a frequency f1 specific to the transmitter T1 , an FM modulator 13 modulates a carrier with the frequency f1 and an amplifier circuit 12 amplifies the modulated signal. The amplified signal is sent from a transmission antenna 11 to a receiver R1 . A radio wave received by a receiver antenna 1 is demodulated by an FM modulator 3 and given to PLL circuits PLL1 -PLLn . Then only the PLL circuit PLL1 provides an output of lock from a lock output terminal P1 .
Patent JP-S5837153-A (JP)
Title: Intermediate roll for preceding stand of row of six-stage rolling mill
Inventor: TAKASHIMA TAKAHIRO
IPC: B21B13/14
Filed: 1981-08-31
Abstract: PURPOSE:To enhance the wear resistance of the resulting titled intermediate roll by providing a specified composition consisting of C, Si, Mn, Cr and the balance essentially Fe. CONSTITUTION:An intermediate roll for a preceding stand of a row of a 6-stage rolling mill is manufactured with an Fe alloy material having a composition consisting of 0.8-1.4% C, 0.15-1.6% Si, 0.15-1.6% Mn, 6-20% Cr and the balance essentially Fe. The relation between C and Cr in the composition satisfies both relational inequalitiesI, II at the same time. The intermediate roll manufactured with the Fe alloy material having said composition has superior wear resistance.
Patent JP-H06320582-A (JP)
Title: Injection mold
Inventor: SUGIMURA MASAHIKO
IPC: B29C45/38
Filed: 1993-05-14
Abstract: PURPOSE:To surely cut a gate by arranging a wire cut by heating to become a cutting blade to the gate part of a mold so as to extend the same at right angles to a resin flowing direction and providing a wire heating device and a wire tensioning mechanism to absorb the irregularity of the cutting condition due to the elongation of the wire. CONSTITUTION:A wire 18 is arranged at right angle to the resin flow direction of a gate 13. The part coming into contact with a mold of the wire 18 is covered with heat-resistant tubes 27, 28 and one end of the wire 18 is guided by the groove of a movable template 7 to be pressed by the press plate 19 fixed to the template 17 by an insulating bolt 20 and a cord 26 sending a current to the wire 18 is connected to the press plate 19. When a fixed template 2 and the movable template 7 are perfectly separated, a current flows to cords 25, 26 and the wire 18 is heated to a resin softening point to cut the resin. The wire 18 is always pulled by the force of a spring 28 through a fixing plate 31 sliding in the direction right-angled to the gate to be prevented from slacking and an excellent cut surface can be formed.
Patent JP-H11323959-A (JP)
Title: Earthquake resistant pile footing
Inventor: KOBAYASHI KAZUTO
IPC: E02D27/14
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistant pile footing capable of reducing flowing pressure applied to a pile itself without unnecessarily enlarging the pile itself. SOLUTION: In a wedge-streamlined pile footing 21, when the ground is displaced by an earthquake, since the wedged part 16a of a wedge-streamlined pile 15a of a first row K is opposed in the flowing direction of a lateral flow, even if a granular-lumpy solid material is contained in the lateral flow, the lateral flow is separated left and right by the wedged part 16a without receiving resistance. The lateral flow separated left and right by the wedged part 16a flows by the streamlined part 16b continuing with this without generating an alternating current swirl U. Therefore, a wedge-streamlined pile 15a of a second row L is not influenced by the alternating current swirl U of the wedge- streamlined pile 15a of a first row K to the lateral flow. The lateral flow is separated left and right by the wedged part 16a similarly in the the second row L and a third row M.
Patent JP-H01305817-A (JP)
Title: Production of superconducting material
Inventor: TAKEI HIROMI
IPC: H01B12/00
Filed: 1988-06-02
Abstract: PURPOSE:To obtain a superconducting material consisting of a single phase having a high Tc phase by adopting a method for allowing Tl-Ba-Ca-Cu-series oxide to react with Ba-Ca-Cu-series oxide which have specified composition respectively in the case of producing the superconducting material made or Tl-Ba-Ca-Cu-series oxide. CONSTITUTION:The title superconducting material is obtd. by mixing the oxide having the composition shown by formula Tl2+ or -p(Ba1-XCaX)3+ or -qCu2+ or -rOZ (wherein 0<=p<=0.6, 0<=q<=0.9, 0<=r<=0.6, 0.2<=x<=0.5) with the oxide having the composition shown by a formula (Ba1-YCaY)1+ or -aCu1+ or -bOW (wherein 0<=a<=0.3, 0<=b<=0.3, 0<=y<=1) or laminally laminating both oxides and thereafter heat-treating at the temp. of a range within 840-960 deg.C.
Patent JP-S5838867-A (JP)
Title: Speed detecting circuit
Inventor: HAYASHI HIDEAKI
IPC: G01P3/42
Filed: 1981-08-31
Abstract: PURPOSE:To stabilize the revolution speed of a disc as well as to simplify the circuit structure by controlling reproduction speed signal of a recording medium by means of a signal responsive to a maximum/minimum inversion interval. CONSTITUTION:A signal (a) from a disc or the like passed through a waveform conversion circuit 3 forms a pulse (b) which is fed to a counter 4 as a reset pulse and also to an up-down counter 5 via a gate 7 as an up-count value. The counter 4 counts up the pulse (c) from a reference signal generator 1 and the comparator 6 turns on the gate 7 when the counter 4 output is larger than the value at the counter 5. The counter 5 receives a down pulse (f) from a frequency divider 2. The counter 5 eventually holds the maximum cycle data of bit inversion which are fed to a speed control system by way of a D/A converter 8 when required.
Patent JP-S5616030-A (JP)
Title: Combusting apparatus for briquet
Inventor: HASHIMOTO MORIMASA
IPC: F24B1/18
Filed: 1979-10-23
Abstract: PURPOSE: To enable to remove carbon monoxide contained in combustion gas, by forming an air passage and a gas mixing section in the apparatus for combusting briquet placed in a briquet stove, so that a sufficient amount of oxygen can be supplied and mixed with the combustion gas.  
     CONSTITUTION: When the briquet 2 is ignited, primary air A is introduced from primary-air intake opening 101 as shown by arrows in the drawing and the briquet 2 is combusted. Combustion gas C flows upward in a gas mixing section 21 at its central portion and comes into abutment with a baffle member 22, so that it is directed toward peripheral portions of the gas mixing section 21. On the other hand, the secondary air B introduced into an air passage 15 as shown by arrows in the drawing is carried upward while being heated through contact with a wall 104 and flows into the gas mixing section 21. The secondary air B thus introduced into the gas mixing section 21 is mixed with combustion gas C, which produces carbon dioxide gas through reaction with oxygen contained in the secondary air B. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000326843-A (JP)
Title: Brake control device
Inventor: NAKADAI YUUICHI
IPC: B60T8/1755
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce braking distance during ABS control by making it possible to reduce the time during which wheel speed remains at vehicle body speed, while executing control for restoring the wheel speed to the vehicle body speed so that a false vehicle body speed can be formed from the wheel speed alone. SOLUTION: This brake control device includes a control means (d) for executing ABS control and is provided with a desired wheel speed computing means (e) for determining on the basis of a false vehicle body speed a predetermined first desired wheel speed which is slightly lower than or the same as the false vehicle body speed and a predetermined second desired wheel speed at which braking forces can be exerted, and a desired wheel speed switching means (f) by which, when the wheel speed is equal to or greater than the first desired wheel speed during ABS control, the desired wheel speed is switched to the second desired wheel speed, whereas when the wheel speed is less than the second desired wheel speed, the desired wheel speed is switched to the first desired wheel speed.  The control means (d) actuates a brake unit (a) during ABS control so that the wheel speed converges alternately to the two desired wheel speeds switched by the desired wheel speed switching means (f).
Patent JP-S62291115-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIGOORI TADASHI
IPC: H01L21/22
Filed: 1986-06-11
Abstract: PURPOSE:To improve the accuracy of an impurity density in a semiconductor device by controlling the impurity density of the entirety in a furnace according to a diffusing time and controlling the impurity density distribution in the diffusing furnace according to a temperature gradient to reduce the irregularity in the impurity density of each cycle in the furnace. CONSTITUTION:A semiconductor substrate 3 disposed by erecting on a boat 2 is removed from a furnace core tube 1 whenever a work of one cycle is finished, and the data of impurity density is output by measuring the layer resistances of the substrates disposed at the depth side, center and beforehand side of the tube 1. Then, the data on the impurity density of the substrate disposed at the center of the tube is input to a diffusion controller 7 to control the diffusing time of a gate controller 5 in the next cycle. Further, the data on the impurity density difference between the substrate of depth side and the substrate of central part of the tube 1 is input to the controller 7, the heater 4a of depth side is controlled by a temperature controller 6, the data on the impurity density difference between the substrates of the beforehand side and the central part of the tube is fed back to a heater 4c of beforehand side to control the temperature gradient in the furnace.
Patent JP-H07317369-A (JP)
Title: Executing method of double shell storage tank inner tank bottom plate and lifting gear thereof
Inventor: ISHII KOJI
IPC: F17C3/04
Filed: 1994-05-27
Abstract: PURPOSE:To make an inner tank bottom plate subjected to buildup welding on a frame so as to be mountable on a bottom cold reserving layer safely, efficiently and economically after being lowered on it. CONSTITUTION:In this executing method of a double shell storage tank inner tank bottom plate 6, in which this plate 6 is welded on a frame 4 set up on a bottom cold reserving layer 3 of a double shell storage tank, and mounted on this cold reserving layer 3 after the frame 4 is removed and the bottom plate 6 is lowered, a post 9 of a lifting gear 11 piercing through a through port 7 installed in this inner tank bottom plate 6 on the frame 4 is installed on top of the bottom cold reserving layer 3. Utilizing this post 9 of the lifting gear 11, the inner tank bottom plate 6 is lowered and, after this plate 6 is mounted on the bottom cold reserving layer 3, the lifting gear 11 inclusive of the post 9 is removed away, and then the through port 7 is closed.
Patent JP-H087221-A (JP)
Title: Production of magnetic head
Inventor: KOJIMA HIDEAKI
IPC: G11B5/127
Filed: 1994-06-20
Abstract: PURPOSE:To produce a magnetic head in which a magnetic gap is stably formed with high accuracy by using a gap material-containing ZrO2 and Y2O3 on the joining faces and forming a gap layer in an atmosphere having specified % or higher oxygen partial pressure. CONSTITUTION:After one principal face of a core block comprising a ferromagnetic oxide such as Mn-Zn ferrite is faced by using a grinding machine, track width controlling grooves 3 are formed parallel to each other by mechanical processing and grinding to form joining faces. Then a gap layer 4 of a gap material containing ZrO2 and Y2O3 is formed by depositing on the whole area of the one principal surface of the core block. For example, the gap layer 4 is formed by RF sputtering using a sintered target material containing 1 to 10mol, for example >3mol% ZrO2 and Y2O3 in a mixture gas of Ar gas and oxygen gas with >3% oxygen partial pressure.
Patent JP-S6116174-A (JP)
Title: Drip construction for car
Inventor: YAMAMOTO KENSHIYOU
IPC: B62D25/07
Filed: 1984-07-04
Abstract: PURPOSE:To prevent water from dropping in a car room by joining a drip channel with a roof panel to form a drip groove along a roof side edge part and also forming a drain guide extending from the rear end of said drip groove to the top of a rear pillar. CONSTITUTION:A side edge flange part 23a extending in the horizontal direction of a roof panel 23, is spot welded to a drip channel 22 to form a drip groove B. A body side retainer 29 is mounted ranging over a front pillar, a roof- side rail 20, and a rear pillar 21, and a drip part 29a is formed on the outside ranging from the rear part of the roof-side rail 20 to the rear pillar 21. The drip part 29a allows a drain guide C which extends from the rear end of the drip groove B to the top of the rear pillar 21 to be formed. Rain water W on the roof panel 23 is introduced to the top of the rear pillar 21 via the drip groove B and the drain guide C. Accordingly, the rain water W never drops in the door opening part 30.
Patent JP-S5473717-A (JP)
Title: Production of carboxylic ester
Inventor: TAMURA WATAHIKO
IPC: B01J23/00
Filed: 1977-11-17
Abstract: PURPOSE: The oxidation of an aldehyde and an alcohol with molecular oxygen is conducted in the presence of a specific catalyst to produce a carboxylic ester in one-stage procedure in high yield and selectivity.  
     CONSTITUTION: An aldehyde such as isobutyladehyde or methacrolein and an alcohol such as methanol are oxidized with molecular oxygen in the presence of a catalyst consisting of at least one of Pd and its compounds and at least one of lead and its compounds at 0W100°C under atmospheric pressure to porduce the objective compound such as ethyl isobutyrate or methyl methacrylate. The Pd compound is, e.g., its acetate, formate, sulfate or others; the lead compound is, e.g., its acetate, sulfate, stearate, naphthenate, oxide or hydroxide. The above catalyst can be supported on a carrier such as alumina, activated carbon, calcium carbonate or two catalysts can be supported with each other with no use of usual carrier. 
     COPYRIGHT: (C)1979,JPO&Japio