baber/WOPTO huggingface dataset:
Patent JP-H08175917-A (JP)
Title: Microbial weed controlling composition
Inventor: HIRASE KANGETSU
IPC: A01N63/00
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a microbial weed controlling composition capable of reducing the amount of a microbial controlling agent containing a mold of the genus Drechslera and manifesting synergistic effects by combining the mold strain of the genus Drechslera with 2,2'-dipyridyl as a syngergistic substance capable of enhancing herbicidal effects thereof. CONSTITUTION: This microbial weed controlling composition is obtained by adding 2,2'-dipyridyl as a synergistic substance to a microbial controlling agent, comprising a mold strain of the genus Drechslera and capable of manifesting effects on the genus Echinochloa without manifesting the phytotoxicity to useful plants. The controlling agent is capable of synergistically manifesting weeding actions with the mold of the genus Drechslera and exhibiting high herbicidal activities. This composition is capable of reducing the amounts of the respective ingredients used. The mold of the genus Drechslera is partially new, e.g. MH-0015 (FERM BP-2652) or MH-2653 (FERM BP-2653). The microorganism related to the composition is selected from microorganisms in the natural world and safe without anxiety about the environmental pollution in fear of organic synthetic agrochemicals.
Patent JP-H07177468-A (JP)
Title: Pll circuit
Inventor: OTA EIJU
IPC: H04N5/06
Filed: 1993-12-20
Abstract: PURPOSE:To reduce the convergence time of the PLL circuit to be restored to a stable operation by adding a pseudo horizontal synchronizing signal to a position just after generation of a skew pulse when the skew pulse is included in the horizontal synchronizing signal. CONSTITUTION:A signal S6 from a skew pulse generating period detection section 1e and a signal S5 from a horizontal synchronizing signal extract section 1d are fed to a horizontal synchronizing signal generating section If, which synthesizes the signals S6, S5 to generate a horizontal synchronizing signal S7 without a blank period. The signal S7 is fed to a skew pulse detection section 2 and an AND gate. The detection section 2 detects a 1st horizontal pulse from the signal S7 as a skew pulse S8 and generates a pseudo synchronizing signal S9 to be located just after the production of said pulse. The gate 7 makes logic arithmetic operation to obtain a signal S12 resulting from the addition of the signals S7, S9. A phase comparator section 8 compares the phase of the signal 12 with the phase of the signal S11 of an OR gate 6 and detects a phase error based on the presence of the skew pulse thereby minimizing an error of the pseudo synchronizing signal.
Patent JP-H03182129-A (JP)
Title: Mobile radio telephony system
Inventor: KOBAYASHI TOSHIMITSU
IPC: H04W24/00
Filed: 1989-12-12
Abstract: PURPOSE:To prevent the state of call interruption from being suddenly generated by outputting a warn by an alarm signal when the power supply voltage of a mobile station is lowered and the intensity of a receiving radio wave is lowered. CONSTITUTION:At a base station 1, when it is detected by a weak field detection part 4 that the field intensity of the receiving radio wave from a mobile station 2 is lowered, the alarm signal is sent out of an alarm generation part 5 to the mobile station 2 and a called party and afterwards, a call termination processing is executed. When an alarm detection part 6 detects that the alarm signal is received from the mobile station 2, the alarm signal is sent out to the called party. At the mobile station 2, when a weak field detection part 8 detects that the field intensity of the receiving radio wave from the base station 1 is lowered and when a voltage detection part 10 detects the power supply voltage is lowered, the alarm signal is sent out of an alarm generation part 9 to the base station 1. Thus, the state of call interruption is prevented from being suddenly generated.
Patent JP-H10140614-A (JP)
Title: Switch changing device of operation machine
Inventor: NISHIMURA KOJI
IPC: E02F9/16
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a console box from rotating carelessly from a using position to a leaping up position or from the leaping up position to the using position so as to prevent a operation machine such as a power shovel from stopping or starting suddenly. SOLUTION: A fixing frame 31 is mounted revolvably with a roller 13 through an engaging axis 11e. A rotary frame 31 is provided rotatably with a rotary link 32. The rotary link 32 is formed with a guide slot 32a entered by the roller 13 with relative movement. On an upper end side surface of the guide slot 32a, by entering by the roller 13 to engage thereto, is formed an upper lateral slot 32b which prevents the rotary frame 31 from rotating from using position to leaping up position. On a lower end side surface of the guide slot 32a, by entering by the roller 13 to engage thereto, is formed a lower lateral slot 32c which prevents the rotary frame 31 from rotating from leaping up position to using position.
Patent JP-H02207093-A (JP)
Title: New compound,its manufacture, and drug composition containing it
Inventor: MAIKERU JIYON DORAIBAA
IPC: A61P31/04
Filed: 1989-12-12
Abstract: Compounds of formula (I), or pharmaceutically acceptable salts thereof: <CHEM> wherein R1 is -CH2OH; R2 is hydrogen or C1-8 alkyl; R3 is hydrogen or an amine protection group; and each R4 is hydrogen; their preparation, compositions containing them and their use in the treatment of fungal infections are described.
Patent JP-H06168748-A (JP)
Title: Connection terminal
Inventor: KATSUMATA MAMORU
IPC: H01F37/00
Filed: 1992-11-30
Abstract: PURPOSE:To connect the core of an electric wire securely and easily by providing a tilting core wire guide piece part formed by being raised from an edge part in a through hole positioned on the side opposite to a base board and continuing from the edge part of the through hole to the bottom of a holding part. CONSTITUTION:A core wire guide piece part 12 is formed by being raised from a lower side edge in a through hole 7 formed in the top center of a bent piece part 5, namely raised from an edge positioned on the side opposite to a base board 2. This piece part 12 is bent so as to continue from an edge under an opening to the bottom of the holding part 11 of a locking piece part 8 and tilting from the opening 7 to the part 11. Thus, the core wire 34a of an electric wire 34 is prevented from entering into a gap between the part 5 and the part 8, and the core wire 34a is moved smoothly toward the part 11 of the part 8 so as to be connected with a connection terminal 1 securely and easily. Since the part 12 forms the part 5 in the opening 7, a piece formed by raising a part of the part 5 can be used as it is. Therefore, it can be economical in construction and manufacture.
Patent JP-H04192244-A (JP)
Title: Electron microscope
Inventor: KOBAYASHI HIROYUKI
IPC: H01J37/26
Filed: 1990-11-27
Abstract: PURPOSE:To obtain an accurate current center by determining the approximate function of the current center in such a manner that an approximate function for relation between coordinate data and difference data which represents the difference between image data on an image memory and image data after objective lens current has been changed, shows the minimum value. CONSTITUTION:When a current axis is aligned, (mXn) pieces of respective image data Sij in the current of an arbitrary objective lens 5a are accumulated in an image memory 14a. Respective image data Tij after objective lens current has been changed, is accumulated in an image memory 14b. The respective image data in the memory 14b is subtracted from the respective image data in the memory 14a with objective lens current restored to an initial condition while its difference data is computed, so as to be accumulated in a memory 14c. The coordinate value of a current center is obtained by an operating device 13 while being controlled by a CPU 16 in such a manner that the approximate function of the relation between coordinate data and the difference data after lens current has been changed, shows the minimum value.
Patent JP-H09158419-A (JP)
Title: Bent joint in eaves gutter
Inventor: TOTSUTA YOSHIAKI
IPC: E04D13/068
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To collect water smoothly into an eaves gutter by fitting an inward bent joint to the internal angle of the eaves of a house, and forming a flashing raised wall forming a face opposed to a rear face side corner wall, integrally at front face side corner walls of the inward bent joint. SOLUTION: An inward bent joint 1 of nearly L-shape formed of a rear face wall 12 raised almost vertically onto the rear face side and front face side corner walls 11 inclined inward onto the front face side opposedly to the rear face wall 12 is fitted to the internal angle of the eaves edge. Gutter edge locking parts 121 for locking rear face gutter edge parts D-1 of eaves gutters D are formed at both side edge upper end parts of the rear face wall 12, and a flashing raised wall 111 is integrally formed at the front face side corner walls 11 opposedly to a rear face side corner wall 12-1. Gutter edge locking parts 112 for locking the front face gutter edge parts D-2 of the eaves gutters D are formed at the upper end part of the flashing raised wall 111.  Rainwater flowing down from the valley gutter of a roof can thereby be collected into the eaves gutter smoothly without splashing over the front face side corner walls of the inward bent joint.
Patent JP-H02165161-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/043
Filed: 1988-12-20
Abstract: PURPOSE:To obtain high surface potential by forming in an a-SiC photoconductive layer a layer region containing carbon in a content distribution decreasing in the layer thickness direction from a substrate to the surface of the photosensitive body. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on the conductive substrate 1 the amorphous silicon carbide (a-SiC) photoconductive layer 2 having a function of generating charges, and an organic semiconductor layer 3 having a function of transferring charges, and the layer 2 has the layer region containing carbon in a content distribution decreasing in the layer thickness upward direction, thus permitting high surface potential to be obtained.
Patent JP-H08159860-A (JP)
Title: Vibration measuring apparatus
Inventor: OKADA TORU
IPC: G01H9/00
Filed: 1994-11-30
Abstract: PURPOSE: To improve the measurement precision to a beat wave signal of a high frequency. CONSTITUTION: The vibration measuring apparatus 10 is provided with a laser beam source 92 to radiate laser beam L to a vibrating object for measurement M, a mixing circuit 94 to extract an electric beat wave signal fd from a radiated beam Lf and reflected beam Lr of the laser beam L, a frequency-voltage inverting circuit 12 to transducer the beat wave signal fd extracted by the mixing circuit 94 into voltage corresponding to the frequency, and a period calculating circuit 14 to calculate the period Tm of vibration of the object for measurement M based on the voltage waveform Vb obtained by conversion in the frequency-voltage converting circuit 12.
Patent JP-H07147977-A (JP)
Title: Novel ascorbic acid oxidase and production thereof
Inventor: NAKANISHI YUJI
IPC: C12R1/885
Filed: 1993-11-27
Abstract: PURPOSE:To provide the novel enzyme originated from a strain of the genus Trichoderma, catalyzing a reaction for decomposing ascorbic acid into dehydroascorbic acid and water, not acting on D-araboascorbic acid, not inhib ited with NaN3, and useful for clinical examinations, etc. CONSTITUTION:A method for producing a novel ascorbic acid oxidase comprises inoculating a strain [e.g. Trichoderma lignorum APC-9314 (FERM-P-13972)] belonging to the genus Trichoderma on a medium, aerobically culturing the strain at 30 deg.C for 6 days with stirring, filtering the obtained culture product, subjecting the filtrate to an ultrafiltration, adding cold ethanol to the concentrated solution, stirring the mixture in a refrigerator over a night, centrifuging the produced precipitates, dissolving the obtained precipitates in a buffer solution, and subsequently purifying the solution through an anion exchange column. The novel ascorbic acid oxidase acts on ascorbic acid to catalyze its decomposition reaction into dehydroascorbic acid and water, does not act on D- araboascorbic acid, has the optimal pH of approximately 5, has the optimal temperature of approximately 40 deg.C, and is not inhibited with sodium azide.
Patent JP-H01167076-A (JP)
Title: Transport mat for precision machine member
Inventor: TAKEDA TOSHIYUKI
IPC: B65D88/22
Filed: 1987-12-21
Abstract: PURPOSE:To obtain a transport mat which is easily packaged, has a sufficient shock absorbing efficiency and can be make small when not in use, by equipping a foldable specific case made of a soft material, and a thick shock absorbing material layer divided in a multiple number of blocks, which is placed between the case and a stored object to be transported, to be appressed to the inside of the case. CONSTITUTION:A precision machine member, e.g., electronic part contained in a box 13 is set as shown by a broken line; and the box 13 is wrapped by shock absorbing material layer blocks 2, 3, 4, 5. Then a respective side surface of a case 1 is erected and attached by pressing with a corresponding Velcro 9 respectively, and a lateral band 7 and longitudinal band 8 are tied by a one touch lock. Finally, the seven edges of the case 1 are combined by fasteners. When the case alone is transported, having handles 10 is convenient and easy to carry. However, when the transport is consigned, since there is a possibility that the case could be thrown by using the handles during busy hours, the handles are stored in a pocket 12, and the pocket is closed by a faster and locked.
Patent JP-H01164084-A (JP)
Title: Semiconductor laser device
Inventor: HAGA SHUNICHI
IPC: H01S5/00
Filed: 1987-12-21
Abstract: PURPOSE:To enhance the dispersion performance of heat generated by a semiconductor laser element, to reduce an irregularity in a light-emitting characteristic of individual stripes, to relax local concentration of a stress due to a heat cycle and to prevent a wiring body from being disconnected by a method wherein an electrical insulator with good heat conductivity is filled into a gap between the semiconductor laser element and a support body. CONSTITUTION:Laser electrodes 8 of a semiconductor laser element 1 having two or more stripes 2a-2d arranged in one row at prescribed intervals are arranged to be face to face with metal wiring bodies 7 formed on a support body 3; both are thermally bonded via a conductive adhesive material 6 such as a solder or the like; electrical conduction is produced; both are fixed physically; a resin 9 is laid between the semiconductor laser element 1 and the support body 3. The support body 3 is composed of a ceramic, silicon carbide or the like whose thermal conductivity is good; the metal wiring body 7 is composed of gold, copper or the like. After the semiconductor laser 1 and the support body 3 have been fixed, the resin 9, e.g., a thermoset resin of good thermal conductivity, is injected by using an injection needle; it is filled and hardened.
Patent JP-2000151479-A (JP)
Title: Communication system for mobile body utilizing signal superimposed on power signal through feeder
Inventor: NISHIZAWA YUJI
IPC: H04B3/56
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication system for a mobile object that utilizes a signal superimposed on a power signal transmitted through a feeder and requires only a small power. SOLUTION: The communication system is provided with a feeder 106 that supplies a current to a mobile object, a power generating means 100 that generates AC power with a 1st frequency supplied to the mobile object, filters 102, 104 that filter specific frequency components of a voltage from the power generating means 100 and supply a current to the feeder 106, a power receiving means 140 that receives the power from the feeder 106 through electromagnetic induction, a signal generating means 122 that generates a signal voltage with a 2nd frequency higher than the 1st frequency, transmission electromagnetic coupling means 126, 128 that superimpose the signal voltage from the signal generating means 122 on the current flowing through the feeder 106 via a transmission capacitor 124 through electromagnetic induction, and signal reception means 152,  154 that receive the signal current from the feeder 106 through electromagnetic induction.
Patent JP-H10156697-A (JP)
Title: Slurry recovering device in wire saw
Inventor: KOBAYASHI SHIGEO
IPC: B24B27/06
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a slurry recovering device in a wire saw, capable of performing removing work of end materials of a workpiece in a short time. SOLUTION: A slurry recovering mechanism 16 is arranged below a cutting part of a workpiece W in the traveling range of a wire 10. This slurry recovering mechanism 16 is provided with a tray supporting body 18 and a recovering tray 17 supported on the tray supporting body 18. A discharge port 23 provided with a strainer 24 is provided on the lower part of the recovering tray 17, slurry from the cutting part is discharged through the discharge port 23, and end materials of the workpiece W remains in the recovering tray 11. A grip 25 is provided on the recovering tray 17, and the tray 17 can be drawn to the outside by using the grip 25.
Patent JP-H11144310-A (JP)
Title: Optical recording medium and its production
Inventor: NODA EIJI
IPC: G11B7/24
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To improve the preservable stability of a CD-RW disk and to improve the stability and yield in a production stage for the CD-RW disk. SOLUTION: This optical recording medium is constituted by laminating a first dielectric layer, recording layer, second dielectric layer, metal or alloy layer and UV curing resin in this order on a disk-shaped substrate. The film thickness of the first dielectric layer of the recording medium is 65 to 130 nm, the film thickness of the recording layer is 15 to 35 nm, the film thickness of the second dielectric layer is 15 to 45 nm, the film thickness of the metal or alloy layer is 70 to 180 nm and the film thickness of the UV curing resin layer is 7 to 15 μm.  The component elements of the recording layer of the optical recording medium which executes recording and erasing by the phase transition of the material for recording are mainly Ag, In, Sb, Te, N or O and their respective constitution ratios α, β, γ, δ, ε (atom%) are 0<α<=6.3β<=1.5, 50<=γ<=65, 20<=δ<=35, 0<=ε<=5, α+β+γ+δ+ε=100. The forming regions of the respective layers of the first dielectric layer, the recording layer, the second dielectric layer and the metal or alloy layer vary.
Patent JP-H07177328-A (JP)
Title: Developing device
Inventor: HISAMA KAZUNAGA
IPC: H04N1/29
Filed: 1993-12-21
Abstract: PURPOSE:To prolong the life of a developing device by preventing the adhesion of toner to a doctor blade. CONSTITUTION:Toner is frictionally charged with static electricity by sliding a doctor blade 16 around a developing roller 14, and when an electrostatic latent image on a photosensitive belt 1 is closed to the toner, the toner is scattered and stuck to the latent image. A scraper 17 formed of an insulating material such as polyurethane is arranged on the downstream side lower than a position opposed to the belt 1 and toner on the roller 14 which is not stuck to the belt 1 is scraped by the scraper 17 and recovered to a toner recovering case 18.
Patent JP-H03182926-A (JP)
Title: Data input device
Inventor: MURANO KEIJI
IPC: G06F3/038
Filed: 1989-12-11
Abstract: PURPOSE:To automatically switch the moving speed of a cursor in accordance with an object which a pointing device instructs by providing a judgement means judging whether a cursor position is in a low speed moving area or not and a cursor moving speed control means. CONSTITUTION:The cursor position moving part 20 of a micro processor 20 obtains the moving position of a mouse 9 based on the number of pulses outputted from the mouse 9. The cursor position judgement part 21 judges whether the calculated cursor position is stored in an area designation part 22 and is in the previously set low speed moving area. The cursor moving speed control part 23 switches the moving speed of the cursor to low speed moving when the calculated cursor position is in a previously set low speed moving area. Thus, the efficiency of a data input operation improves since the moving speed of the cursor is automatically switched in accordance with the object which the mouse instructs in one display screen.
Patent JP-H10164705-A (JP)
Title: Small motor car
Inventor: SATO NAOAKI
IPC: B60L7/24
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a small motor car which makes it possible to obtain the neutral state of traveling and driving systems with a simple structure at low cost. SOLUTION: This motor car is provided with an electromagnetic brake 14 in traveling and driving systems, which operate an electric motor 3 to run drive wheels 4, and constituted in such a manner that the electromagnetic brake 14, when the electric motor is driven for acceleration, releases the braking of the traveling and driving systems and, when operations other than the acceleration, brakes the traveling and driving systems. By providing an operating means S in addition to a control circuit 8 which drives and controls the electric motor 3, the electromagnetic brake 14 is made switchable to a state of releasing the braking of the traveling and driving systems.
Patent JP-H054814-A (JP)
Title: Removal of chlorate from aqueous solution of alkali chloride
Inventor: OKAJIMA KENGO
IPC: C01D3/06
Filed: 1991-11-12
Abstract: PURPOSE:To promote the decomposition of a chlorale by supplying an aqueous solution of an alkali chloride incorporated with hydrochloric acid to the lower part of a decomposition tank under specific condition and lifting the solution in the tank. CONSTITUTION:Hydrochloric acid is added to an aqueous solution of an alkali chloride having a saline water concentration of 150-300g/l and to be used as a raw material for the electrolysis of an aqueous solution of alkali chloride by cation exchange process. The amount of the hydrochloric acid is 10-50mol per 1mol of the chlorate in the saline water. The solution is supplied to the lower part of a decomposition tank having an inner diameter of 0.03-3m and a liquid depth of 0.5-20m, maintained under a pressure of <=600mmHg absolute pressure and above the saturated vapor pressure of the reaction liquid and lifted at an ascension speed of 0.3-40m/hr. The chlorate is decomposed at 70-100 deg.C for 0.1-3hr.
Patent JP-2000152437-A (JP)
Title: Distribution board
Inventor: KAJIMA RYUJI
IPC: H02B1/32
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a distribution board wherein struts for fixing a wiring covering board do not obstruct output wires. SOLUTION: This distribution board 1 consists of a box main body 2 whose front is opened, a wiring covering board 3 for covering the aperture part of the box main body 2, struts 4 which are disposed upright inside of the box main body 2 in order to fix the wiring covering board 3, and a door member 5 lidding the aperture part of the box main body 2 covered with the wiring covering board 3. The struts 4 are arranged in almost the central part of the widthwise direction in the vicinities of the upper and the lower end portions of the inside of the box main body 2. Metal fixtures 6 for attaching the wiring covering board are fixed on the upper and the lower portion struts 4. The wiring covering board 3 is fixed between the metal fixtures 6 for attaching the wiring covering board.