baber/WOPTO huggingface dataset:
Patent JP-S52118436-A (JP)
Title: Synthesis of catechol and hydroquinone
Inventor: UMEMURA YOSHIO
IPC: C07B61/00
Filed: 1976-03-30
Abstract: PURPOSE: In preparing title compounds by oxidation of phenol with hydrogen peroxide in the presence of a ketone, the presence of clay or diatomaceous earth and a catalytic amount of a phosphoric acid enhances the yield witha higher ratio of catechol to hydroquinone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08246634-A (JP)
Title: Indoor interior finishing wall which is excellent in contamination resistance and projection ability
Inventor: OKA JOJI
IPC: B43L1/10
Filed: 1996-01-30
Abstract: PURPOSE: To eliminate the need for installation of a screen which is conventionally employed to show a film at a school, an office and a conference room or a white board on which letters or the like are written and provide both functions of the screen and the white board. CONSTITUTION: Limited oligo (meth)acryrate, polyhydric alcohol (meth)acryrate substances or the substances to which a polymer, and a silica-based pigment are added and further a metal powder-added paint are applied to a metal plate, an inorganic plate, a wooden board and a plastic board and cured based on an electron beam irradiation method. This construction makes it possible to provide an interior finishing wall material having the functions of the aforesaid projection screen and writing.
Patent JP-S52118132-A (JP)
Title: Air-fuel ratio compensating apparatus in internal combustion engine fo r vehicles
Inventor: HARADA TOSHIROU
IPC: F02M5/00
Filed: 1976-03-31
Abstract: PURPOSE: When the temperature of engine is high, the negative pressure is applied on the oily surface in the fuel float chamber of the carburetor, and the fuel flow amount from the main nozzle is decreased, and thus the dense air-fuel ratio due to the evaporated fuel is controlled to the optimum value and compensated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62201673-A (JP)
Inventor: PASUKARU JIRARUDAN
IPC: B05C17/005
Filed: 1987-02-17
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-H05269160-A (JP)
Title: Bone filling-up material
IPC: A61B17/56
Filed: 1993-01-28
Abstract: PURPOSE:To stably fix vertebral bodies positioned in the upper and the lower parts of the resected intervertebral disk against force in the compression tensile direction and the direction being orthogonal to the compression tensile direction, in the case the intervertebral disk which becomes a disorder is resected, in a vertebra disease such as hernia of the intervertebral disk, etc. CONSTITUTION:The bone filling-up material is embedded extending over vertebral bodies 3, 3 positioned in the upper and the lower parts of the resected intervertebral disk, and provided with a hollow member 5 for positioning opposed parts 307, 307 of the vertebral bodies 3, 3 position in the upper and the lower parts of the resected intervertebral disk in its inside, and fixing means 9, 503 for fixing the hollow member 5 to the vertebral bodies 3, 3.
Patent JP-H07241844-A (JP)
Title: Manufacture of light-weight stampable sheet with high mechanical strength
Inventor: KOMATSU MASABUMI
IPC: B29B15/10
Filed: 1994-03-04
Abstract: PURPOSE:To provide an industrially easy production method for light-weight stampable sheets having a good bending characteristic and a good surface flatness by using a papermaking process. CONSTITUTION:A dispersion is prepared by dispersing reinforcing glass fiber and granular matrix resin in an aqueous medium containing surfactant in which minute air bubbles are dispersed. This dispersion is passed through a porous support to produce a web, which is then heated. While the matrix resin in the web is melted, the web is compressed between heating boards to a thickness 1.5 times as large as the theoretical value or less. The web is immediately expanded between cooling boards to a predetermined thickness.
Patent JP-H04273899-A (JP)
Title: Novel sulfur-containing peptide-based compound msog-1
Inventor: MIYASAKA KIYOYUKI
IPC: C07K14/41
Filed: 1991-02-28
Abstract: PURPOSE:To provide the title compound capable of suppressing the activity of protein synthesis-inhibitory antibiotics, useful for e.g. screening antibiotics for resistant bacteria, isolated from a culturned product of the mutant NP-1 of Streptomyces actuosus. CONSTITUTION:The mutant NP-1 of Streptomyces actuosus is put to shaking culture at 27 deg.C for 7 days, the cultured is then centrifugalized and microbial cells are collected; a product is then extracted from these microbial cells and recovered from the extract liquor, and then dissolved in a solvent. The resulting solution is put to high-performance liquid chromatography to isolate and purify the product, thus giving the objective novel compound MSOG-1, which has the following characteristics: (1) appearance: colorless and powdery; (2) molecular weight: 1074; (3) ultraviolet absorption spectra (in the form of a methanol solution): lambdamax=238, 325(nm); (4) infrared absorption spectra (liquid film technique): 3400-3200, 2950, 2920, 1660, 1530, 1480, 1240, 1160, 750(cm<-1>);(5) solubility: soluble in methanol, ethanol, THF; sparingly soluble in water; (6) color reaction: positive to anthrone-sulfuric acid reaction.
Patent JP-S58151756-A (JP)
Title: Automtic response and recording device of telephone call
Inventor: HASHIMOTO KAZUHASU
IPC: H04M1/65
Filed: 1982-03-05
Abstract: PURPOSE:To reduce the access time for message recording, by enabling a caller to make recording on a reception tape of an automatic answering telephone set at any time. CONSTITUTION:When a caller recognizes that the connection is done and gives a message on the way of response message from the automatic answering telephone set, the remaining message is left unsaid. The access time of the caller's message is decreased by recording the message of the callers itself on the reception tape. Further, the access time for the contact with the possessor of the automatic answering telephone set is reduced by generating a specific abbreviated dial code signal in place of a peep tone for the changeover from the message tape to the response tape.
Patent JP-H05273211-A (JP)
Title: Analytical element for immunoassay
IPC: G01N33/543
Filed: 1993-01-30
Abstract: PURPOSE: To measure an analyte, in particular protein parameters, easily, quickly and accurately by composing an analytical element of a multifunctional zone having a specific bonding partner fixed to a carrier material, and a chromatography zone surrounding the multifunctional zone. CONSTITUTION: The analytical element is composed of a multifunctional zone 2 having a specific bonding partner fixed to a carrier material 1, and a chromatography zone 3 surrounding the multifunctional zone 2 such that a dissolved reagent can be carried in more than one direction from the multifunctional zone 2 through capillarity. All bonding partners required for heterogenous immunoassay are applied to the multifunctional zone by such method as at least an analyte-specific bonding partner and a labeled bonding partner exist in a plurality of sections located closely each other but spaced apart from each other and the section of the labeled bonding partner is rendered dissolvable upon wetting.
Patent JP-S57147936-A (JP)
Title: Emergency alarming device for construction machinery
Inventor: HAZAMA HIROYOSHI
IPC: B60R16/02
Filed: 1981-03-10
Abstract: PURPOSE:To make it possible to surely inform abnormality in, for example, an oil volume, by providing a device for detecting and alarming abnormality in an pre-start  insepction items in which an alarm is issued after a predetermined time period when abnormality is detected, on the basis of the signals stored before operation. CONSTITUTION:The output of an one-shot multi-vibrator 3 becomes H-level when a starter switch is turned-on, since a detecting signal is H-level if the volume of liquid is insufficient, and, therefore, the outputs from a NAND gate 4 and a flipflop 5 are held at L and H-levels, respectively, which are surely stored unless the starter switch is turned-off. When H signal is issued by running an engine, the signal H is delivered to a timer 1 which, therefore, holds the H signal in a predetermined time period such as, for example, 10 sec., and then switched the signal into an L signal that is reversed into H-level through a NOT circuit 2 and is delivered to An AND gate 6. At this stage, both outputs of the gate 6 and an OR gate 7 become H-level since the output of thr above-mentioned flipflop 5 is H-level so that a transister 82 is energized for illuminating an alarm lamp 81. However, the lamp is not illuminated if the flipflop 5 holes a normal signal.
Patent JP-H08235272-A (JP)
Title: Medical image display device
Inventor: HARAKI TAKASUKE
IPC: G06F19/00
Filed: 1995-02-23
Abstract: PURPOSE: To eliminate the need of switching reading images by an observer, to make operations uncomplicated and to concentrate on an image reading operation. CONSTITUTION: This device is provided with an image storage means 21, a display means 22, a display control means 23 and a data storage means 25. The image storage means 21 stores the image relating to a patient and the display means 22 displays the image relating to the patient. The display control means 23 is provided with a control function for reading the characteristics of the patient from a data recording means 25, deciding the time for displaying the image relating to the patient, reading data relating to the patient from the image storage means 21 and displaying them during the time at the display means 22 and the data recording means 25 stores the characteristics of the patient.
Patent JP-S58150463-A (JP)
Title: Patterning tool
Inventor: NAKAMURA TOKUNOBU
IPC: B05C17/02
Filed: 1982-03-03
Abstract: PURPOSE:To form a uniform pattern without the necessity of much labor, by combining a flat plate having a movable inserting part and spikes with a patterning tool equipped with a part to be inserted. CONSTITUTION:A movable inserting part 1 for working to insert the part of a patterning roller to be inserted is provided at the side part of a flat plate 2, and two spikes 4 for inhibiting the contact of the flat plate 2 with paint are provided at the bottom part of the flat plate 2. On the other hand, a part to be inserted in conjunction with the movable inserting part 1 of the flat plate 2 and a roll 6 are provided at the axial end part of the patterning roller in a manner such that they are projected at right angles to a rolling direction. Consequnetly, power can be adjustably applied from the side of the flat plate, too, so that a uniform pattern can be easily formed.
Patent JP-H11231026-A (JP)
Title: Base board current-carrying inspection device
Inventor: FUKUSHIMA MASAHIKO
IPC: G01R31/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To make possible current-carrying inspection conformed to modification, change of sort, or the like of a base board to be inspected. SOLUTION: Probe pins 9 are supported with a block corresponding pin board 12 arranged corresponding to each block obtained by dividing the test land of a base board to be inspected 4 respectively following to fixed arrangement pattern, the block corresponding pin boards 12 are individually detachably held with a pin board base 13, and the respective ones are fixed by engaging studs 16 with stud engaging holes 15. Hereby, the base board current-carrying inspection device 11 inexpensive and having flexibility and an extension property can be provided.
Patent JP-S62194871-A (JP)
Inventor: SUZUKI NAGANARI
IPC: A62C3/00
Filed: 1986-02-21
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-H10232668-A (JP)
Title: Wipe display control device
Inventor: UEHARA YUTAKA
IPC: A63F7/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to actualize a wipe function on a sprite image by displaying only sprite image information belonging to a first screen image in a display area of the first screen image, and displaying only sprite image information belonging to a second screen image in a display area of the second image information. SOLUTION: An image generation part 3 takes pattern graphic image information for two screens from CG-ROM 2 and stores it based on the image control data for a pattern graphic image generation to each of a first and second screen images stored in an area E1 in an image data memory 9. And, the image generation part 3 outputs the image information at each position of display area of each of the 1st and 2nd screen images based on fetched pattern graphic information, etc., and attribute information stored in an area E2 of the image data memory 9 and display priority level. Outputted sprite pattern graphic image information P1, P2, and image information S1 and S2 are sent to an output switching part 4 and either signal in accordance with wipe signal SW is selected and outputted.
Patent JP-H09226181-A (JP)
Title: Printer
Inventor: KINOSHITA NAOHISA
IPC: B41J21/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer, with which the confirmations of a printing starting position and of the characters in a printing or the like can easily be performed and, at the same time, a favorable printing can be carried out also to the edge part of a recording medium. SOLUTION: Whether a manual type printer main body is under printing state or not is judged at the step S11. When the main body is under a printing state or under the Yes state of the step S11, the inclinatory state of the manual type printer main body is calculated at the step S12. On the basis of a calculated value, whether the change of the inclination of an ink jet head is necessary or not is judged at the step S14. When th change is necessary or under the Yes state of the step S14, the value of change for changing the inclination by driving an actuator driving circuit is calculated at the step S15. On the basis of the result of calculation, the actuator driving circuit is actuated at the step S16.  As a result, an actuator unit is actuated by a predetermined amount, resulting in realizing a positional state, in which the nozzle at the tip of the ink jet head and paper are parallel to each other and a certain distance is held between them at all times.
Patent JP-S52112785-A (JP)
Title: Manufacturing method of hydrotaxis preventing type communication cable
Inventor: YAGI TAKASHI
IPC: H01B7/28
Filed: 1977-03-29
Abstract: PURPOSE: To prevent the breakage of the tape and improve the working efficiency by loosely applying a laminated tape longitudinally on the outer surface of the cable core, and closely fitting the tape by compression and pushing the standing up part of the tape end. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55127330-A (JP)
Title: Preparation of phenols
Inventor: MIYAKOSHI TERUICHI
IPC: C07C37/50
Filed: 1979-03-27
Abstract: PURPOSE: To improve the selectivity of an alkyl aromatic compound as a raw material having a bulky alkyl group, by adding a mercaptan successively and increasing its recovery amount, in obtaining a phenol in one stage through oxidation of an alkyl aromatic compound in the liquid phase.  
     CONSTITUTION: An alkyl aromatic compound, e.g. an aromatic hydrocarbon containing a secondary alkyl group, such as cumene or cymene, is oxidized with molecular oxygen in the liquid phase, in the presence of a mercaptan having an acid dissociation constant less than 7.8, to prepare a phenol. A mercaptan is added continuously or intermittently with increasing conversion of the alkyl aromatic compound. An organic carboxylic or sulfonic acid may be preferred as a solvent, and the initial existence of a phenol improves the reaction rate, reduces the reaction time, and in addition, enables the continuous oxidation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06279027-A (JP)
Title: Composition based on mixture of zirconium oxide and cerium oxide and method for synthetic production and use thereof
Inventor: TEIERI SHIYOPAN
IPC: B01J37/02
Filed: 1994-02-09
Abstract: A compsn. based on mixed oxides of Zr and Ce is prepd. by (i) mixing, in stoichiometric proportions corresponding to those of the desired final compsn., a Zr sol and a Ce sol, the ratio r between the mean dia. r1 of the particles constituting the Zr sol and the mean dia. r2 of the particles constituting the Ce sol being at least 5, (ii) adding a base to the resulting mixt., (iii) recovering the ppte. formed and (iv) calcining the ppte. The compsn. prepd in the main claim is also claimed. Pref. prod. comprises (expressed as oxides) 51-99 wt. % Zr and 1-49 wt. % Ce and, if present, 0.1-20 wt. %, esp. 1-10 wt. % of the dopant element. The dopant element is pref. in solid soln. in the Zr oxide and/or the Ce oxide. The prod. has a specific surface of at least 10 m<2>/g, pref. at least 20 m<2>/g, esp. at least 30 m<2>/g and partic. 40 m<2>/g.
Patent JP-H01212116-A (JP)
Title: Load driving circuit with operation display function
Inventor: UMEDA KAZUNORI
IPC: H03K17/18
Filed: 1988-02-19
Abstract: PURPOSE:To hold a current, which flows to a photocoupler, to a constant value near a minimum current to the fluctuation of a temperature or a power source voltage by parallelly connecting an LED to the serial circuit between the base and emitter of a transistor and of an emitter resistor. CONSTITUTION:A constant current circuit is composed of an LED2, a transistor 4 and a resistor 3, which is inserted in the emitter side of the transistor 4, and a constant current flows to a photo coupler 5. 4 constant current value is determined by the resistor 3, however, for this value, a value to subtract a VBE of the transistor from a regular direction voltage (VF) of the LED is divided by the resisting value of the resistor 3. A resistor 1 mainly limits the current value to the LED2, however, it also supplies the base current of the transistor 4. Then, the turning-on and off of the constant current circuit are executed by an input voltage to the resistor 1. Thus, the constant current can be supplied by the constant current circuit regardless of a power source voltage or the regular direction voltage falling of the photocoupler 5. The fluctuation of the constant current circuit itself to the temperature is canceled since the fluctuation of the VBE of the transistor 4 and the VF of the LED2 is equal to the temperature.
Patent JP-S63214317-A (JP)
Title: Air filter device
Inventor: TAKAMATSU KAORU
IPC: B01D46/18
Filed: 1988-02-19
Abstract: PURPOSE:To provide an air filter for an air conditioner to be able to remove odor by providing a filter constituted of an electrified net integrated with an activated carbon net to which active carbon is adhered, rolling the same and delivering sequentially. CONSTITUTION:A first filter 7 installed on a suction hole of an air conditioner is constituted of a net 9 formed with synthetic resin yarns woven into a net shape and fixed to a synthetic resin frame 8 by means of monolithic molding. A second filter 10 consists of an electrified net 11 electrically charged and an activated carbon net 12 constituted of activated carbon adhered to the net, both of which are integrated with together by means of fusion or the like. Also, rolls 13 supported rotatably are provided on the upper and lower sections of the second filter 10, and the second filter 10 can be replaced with a new one easily by controlling a motor 14.
Patent JP-S59159605-A (JP)
Inventor: CHIBA HARUO
IPC: H02B5/00
Filed: 1983-03-02
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-H09210256-A (JP)
Title: Piping fixing metal fixture
Inventor: ITO YOSHIHIRO
IPC: F16L3/08
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To firmly and stably mount a pipe, so that even the pipe having a large or small diameter and a polygonal section can be surely fixedly held by a single metal implement. SOLUTION: A device comprises a metal implement main unit 15, constituted by forming a U-shaped section by a fixed piece 11 and two mounting pieces 12, 12 extended to be parallelly opposed to both side ends of the fixed piece 11 so that a support member S can be received inside along the fixed piece 11, and a fixed screw 20. In both the mounting pieces of the metal implement main unit 15, so that a pipe can be received in a right angle direction relating to the support member, a pipe fixing opening 32, notching a side end in one side of both the mounting pieces, is formed, also the pipe fixing opening 32 has a pipe fixing jaw part 35 of almost right angle with a screw direction of the fixing screw 20 serving as the center.
Patent JP-H01209609-A (JP)
Title: Optical fiber composite insulator and optical sensor built-in insulator
Inventor: MATSUURA MASAMI
IPC: H01B17/00
Filed: 1988-02-17
Abstract: PURPOSE:To reduce influence of thermal stress due to a difference in a coefficient of thermal expansion while preventing disconnection of a juncture spot due to external force by partitioning an insulator fixing optical fibers while filling up a throughhole inside a pocelain insulator with an insulating flexible substance provided in the almost orthogonal direction to an axis of the optical fibers. CONSTITUTION:Optical fibers 12 are inserted through a tubular insulating flexible substance 32 consisting of thermocontracting ethylene propylene rubber or the like and an insulating seal agent 33 is filled up inside this insulating flexible substance 32. Plate-shaped insulating flexible substances 34 to 36 are fitted in inside a throughhole 11 of a porcelain insulator 1 mutually separated inside the throughhole 11 and arranged in parallel, and these insulating flexible substances 34 to 36 are almost orthogonal to the axis of the optical fibers 12. Accordingly, thermal stress of an insulator 37 is dispersed every plural sections respectively so as to lighten local stress. Thereby, an optical sensor 13, the optical fibers 12 and the porcelain insulator 1 are prevented from damage so as to stabilize a function.
Patent JP-S59161924-A (JP)
Title: Phase synchronizing oscillator
Inventor: YAMADA KENJI
IPC: H03L7/10
Filed: 1983-03-07
Abstract: PURPOSE:To shift the input wave phase of a phase comparator in order to shorten the time during which the switched frequency and phase are stabilized in a steady state, by providing a variable phase shifter and a control circuit. CONSTITUTION:The input frequency of an input terminal 10 changes to fi2 from fi1 and the phase jumps by DELTAtheta when the frequency of the input signal of the terminal 10 of a variable phase shifter 8 is set at t=0. Then a control signal which shifts the phase of the shifter 8 by DELTAphi=theta2-theta1-DELTAtheta at t=0 is transmitted to the shifter 8 from a control circuit 9 on the basis of the switch information given from an input terminal 15. The shifter 8 shift the phase of the input signal by DELTAphi. Thus an input terminal 11 receives a signal whose frequency changes to fi2 from fi1 with the phase jump set at DELTAtheta12=DELTAphi+DELTAtheta=theta2-theta1. As a result, the steady phase difference theta2 corresponding to    fi2 is obtained at the output of a phase comparator 1. Then the frequency of a VCO2 is instantaneously stabilized at fi2.
Patent JP-H02246448-A (JP)
Title: Modulation system
Inventor: JII DEEBITSUDO FUOONII JIYUNIA
IPC: H04L27/34
Filed: 1990-02-16
Abstract: PURPOSE: To obtain an improved ability by mapping a data train on a signal point sequence deduced from the so-called sequence space of a usable sequence which is not a mere Cartesian product. CONSTITUTION: A digital data train is mapped on a signal point sequence for transmitting data by selecting a signal point sequence from a subset of all possible signal point sequences based on the digital data train. At the time of mapping, all possible signal point sequences in the subset exist in the basic area of trellis codes and the basic area is other than the simple Cartesian product of a finite dimensional area, In addition, the possible signal point sequence in the subset is a code sequence translated from a second code containing the trellis codes as sub-codes and the second code is of a trellis type or lattice type. Therefore, a larger total gain can be obtained with relatively low complexity.