baber/WOPTO huggingface dataset:
Patent JP-2001117052-A (JP)
Title: Bell-and-spigot connection mechanism of spectacle parts
Inventor: MASUNAGA SATORU
IPC: G02C5/14
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a bell-and-spigot connection mechanism of spectacle parts which is capable of easily attaching and detaching the spectacles to and from each other, allows the rapid exchange of the parts and enables the connected spectacle parts to maintain a stable coupling state. SOLUTION: Such technical means that the insert sickle part 11 of an attachment plug P of first spectacle parts 1 is elastically fitted into an insert fitting port 21 of a socket hole C of second spectacle parts 2 by inserting the attachment plug P into the socket hole C to connect the first and second spectacle parts 1 and 2 to each other and that the first spectacle parts 1 in a connecting state are made drawable and separable by operating the elastic tongue 12 of the attachment plug P from an operation port 22 of the second spectacle parts 2 is adopted. The rapid replacement of the spectacle parts, such as spectacle temples, is made possible by the simple operation and the need for carrying out the laborious work of removing pivotal shafts consisting of small and hardly turnable machine screws like in the replacement of the conventional temples is eliminated.
Patent JP-H11135860-A (JP)
Title: Method for controlling pulse-laser excitation and power-supply device for pulse-laser excitation
Inventor: KANEHARA YOSHIHIDE
IPC: H01S3/097
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a power-supply device for pulse laser excitation, wherein there is no delay of rising for a laser output signal, the constant output is reached quickly the response of the pulse output is rapid and the efficiency is high. SOLUTION: Following devices are provided. A first power-supply device 1 outputs the first exciting strength and is operated from the rising of the reference pulse signal outputted from a reference transmitter 104 to the rising of the first time delay signal, having the time delay for the reference pulse signal. A second power-supply device 3 outputs a second exciting signal and is operated from the rising of the first time delay signal to the rising of the 2-hour delay signal having the time delay for the first time delay signal. A third power-supply device 5 outputs the third exciting strength and is operated from the rising of the second 2-hour delay signal to the rising of the first time delay signal.  The synthesized output of the first power-supply device 1, the second power-supply device 3 and the third power-supply device 5 is supplied to a laser diode 106, which is the excitation means.
Patent JP-H02146586-A (JP)
Title: Plasma display driving circuit
Inventor: MAEDA MINORU
IPC: G09G3/296
Filed: 1988-11-29
Abstract: PURPOSE:To reduce electric power loss by providing an anode-side driving circuit which outputs and controls a constant current to an anode electrode according to display data and a cathode-side driving circuit which sets a cathode electrode to a reference potential according to a scanning signal. CONSTITUTION:The anode-side driver circuit 11 which is connected between the anode electrode A of a segment S and the anode of a high voltage DC power source VH has a constant current circuit 13 whose operation is controlled according to the output signal of a logic part 12 generating a signal corresponding to display data. Further, the driver circuit 21 connected between the cathode electrode K of the segment S and the cathode of the power source VH has a transistor 23 for switch which is turned on and off according to the output signal of a logic part 22 generating a scanning signal. Thus, the anode sides are driven with the constant current to eliminate the need for a current limiting resistance, thereby reducing the electric power loss.
Patent JP-H07154847-A (JP)
Title: Mobile radio communication equipment
Inventor: AKASOFU YOSHIO
IPC: H04W60/00
Filed: 1993-12-01
Abstract: PURPOSE:To easily recognize where a mobile terminal is even when the mobile terminal does not respond by storing the installation place information of a base station in the base station and transmitting the stored installation place information when the transmission request of the installation place information is detected. CONSTITUTION:The base station 100 is provided with an information storage part 104 for storing the installation place information of the base station 100. When the transmission request of the installation place information is detected by a transmission request detection means, the installation place information of the base station 100 stored in the information storage part 104 is transmitted by an information output means 105. The transmission request detection means is provided with a timer means 107 for measuring the duration of a call to the mobile terminal and a detection means 106 for detecting the transmission request when the time measured by the timer means 107 exceeds the presecribed time set beforehand. The approximately several seconds to several tens seconds is set in the timer means 107.
Patent JP-H05267877-A (JP)
Title: Electric circuit equipment
IPC: H01R13/658
Filed: 1992-11-12
Abstract: PURPOSE: To simplify the formation of a ground contact which is capable of leading out a disturbance voltage, and further enable the automatic mass production of an entire electric circuit device. CONSTITUTION: A casing 10, composed of a conductive material is installed, in which at least a printed wiring board 23 having a conductor path and electric constituent elements and plug-in couplers 12, 19 sealed and led out from the casing 10 are arranged. The printed wiring board 23 is connected with the casing 10 via a conductive connection part 27, which consists of a mechanically pre-loaded spring member 27. In a region 25, composed of conductive material, one end portion 26 of the spring part member is in contact with the printed board 23. The other end portion 28 is fixed rigidly to the casing 10, in a form connection manner or mechanically.
Patent JP-H02150995-A (JP)
Title: Rental locker unlocking controller
Inventor: KATAYAMA YOSHIKI
IPC: G07F17/12
Filed: 1988-12-01
Abstract: PURPOSE:To easily introduce different charge systems for plural lockers set at the same place by updating rental charges based on the set charge information and time information. CONSTITUTION:A mode setting means 49 consists of dip switches 41b1 to 41b4, and by matching the scales of the respective switches 41b, a basic charge, a unit amount for the extra charge, a period from the start of use up to the time when a first extra charge is added are respectively independently set. By detecting the condition of the respective switches 41b, a control part 48 operates in a set mode concerning the charge and time. By attaching the unlocking controllers to the respective lockers for rent, the charge systems can be changed at every locker.
Patent JP-H02160910-A (JP)
Title: High-tenacity polyvinyl alcohol-based synthetic fiber
Inventor: SUGITA YUKIO
IPC: D01F6/14
Filed: 1989-11-20
Abstract: PURPOSE:To obtain the subject fiber, having a high strength and elastic modulus with a specific value of strength or above and consisting of a high-molecular weight PVA-based polymer. CONSTITUTION:The objective fiber, consisting of a PVA-based polymer with >=400000 viscosity-average molecular weight (about >=9000 polymerization degree) and having >=19g/d strength and preferably >=400g/d elastic modulus.
Patent JP-H02149375-A (JP)
Title: Painting of joint design
Inventor: HAYANO FUJIYA
IPC: B05D5/06
Filed: 1988-11-30
Abstract: PURPOSE:To improve the adhesion of a joint pattern by applying a colored joint pattern under coating mixed with pressure sensitive adhesive to building wall, attaching joint pattern paper thereto, coating the pattern paper and the under coating with the main component of skin material entirely over the surface and removing the joint pattern paper. CONSTITUTION:An adhesive under coating material 4 mixed with pressure sensitive adhesive is sprayed to building wall surface K. A joint pattern paper is then applied to the under coating material 4. The joint pattern paper 5 and the under coating material 4 are thereafter sprayed with a main component 6 of acrylic emulsion skin material entirely over the surfaces for adherence to the wall. Before the hardening of the main component 6, the joint pattern paper 5 is removed. The joint thus formed is then cleaned and sprayed with a transparent acrylic clear top coat, thereby permitting the prevention of the separation of the main component.
Patent JP-H04176360-A (JP)
Title: Method and device for coating
Inventor: SHIZUTA ARIMATA
IPC: B05D1/26
Filed: 1990-11-09
Abstract: PURPOSE:To keep the quality of a coated product high by introducing a coating liq. in the coating liq. discharging direction of a slot by the rounded edge of a manifold in contact with the coating liq. CONSTITUTION:The cross section of the manifold of a liq. injector 1 is preferably made circular from ease of fabrication, however an elliptic or quasi-elliptic cross section is also used. In the cross section (a) of the manifold part 5, a slot part 2 is placed directly above the manifold part 5, the Fig. 2 (b) of the front cross section is an X-Y cross section, and the height of the manifold part is denoted by h. If this is called the two-dimensional curved surface, the radius of curvature R1 is preferably controlled to (0.5 to 4.0)h. The failure due to the slag and streaks is prevented in this way.
Patent JP-H09148106-A (JP)
Title: Method of manufacturing voltage nonlinear resistor
Inventor: AMISAWA MIKINORI
IPC: C04B35/453
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To efficiently heat a ceramic material within a short time by self heating for raising the temperature by irradiating the material with microwave in the manufacturing step where heating is required. SOLUTION: Within the title method, a voltage nonlinear resistor containing about 60vol% in relatively large dielectric loss factor in the microwave band is adopted. The ceramic material is irradiated with the microwaves in the manufacturing step of this nonlinear resistor where heating is required so as to raise the temperature by self heating the ceramic material. At this time, the frequency of the irradiating microwaves is specified to be about 2.45GHz. Through these procedures, the temperature rise of the ceramic material can be efficiently obtained within a short time.
Patent JP-H08136429-A (JP)
Title: Shock destructive test method and device
Inventor: YOSHIDA MEGUMI
IPC: G01N3/30
Filed: 1994-11-11
Abstract: PURPOSE: To provide a shock destructive test method capable of measuring strength of a sample integrally formed with a substrate such as a thin film sample and provide its testing device. CONSTITUTION: In a thin film shock testing device, a weight 2 drops freely, a hemispherical indentator 2a reaches the surface of a thin film sample S integrally formed with a substrate 13 fixed to a slant sample table 3, while the sample S is shock-fractured, kinetic energy is lost. The drop velocity variation of the weight 2 is measured with an optical fiber laser Doppler velocity meter (LVD), and its time profile is caught with a digital oscilloscope 6. The strength of the sample is calculated with an operating means 12. By using drop velocity V1 of the weight 2 when reached on the surface of the thin film S and drop velocity V2 when reached on the surface of the substrate, shock strength R of the thin film sample S is found by R=m(V1 -V2 )/2V.  Wherein (m) is mass of the weight 2, V is a penetrating volume of the hemispherical indicator 2a of the lower end of the weight into the thin film sample S, and found from the thickness of the thin film sample S and the shape of the indicator 2a estimated from weight drop velocity profile.
Patent JP-H05142339-A (JP)
Title: Anti-clutter device
Inventor: KAKIMOTO IKUYA
IPC: G01S13/53
Filed: 1991-11-19
Abstract: PURPOSE:To provide an anti-clutter device which only suppresses clutter signals even if the Doppler frequency of clutters is not zero or relatively similar to the Doppler frequency of a target. CONSTITUTION:A cross-correlation processing part 13 processes in a correlational manner the shapes of the power spectrum of input signals computed by a coherent integral processing part 1 and the power spectrum of expected clutters generated by a reference signal generation part 2 and a filter factor calculation part 14 estimates related parameters for the power spectrum of the clutters to provide a digital notch filter for suppressing clutters.
Patent JP-H05137468-A (JP)
Title: Desk type automatic irrigator for cultivating plant
Inventor: YAMAJI TAKAO
IPC: A01G9/00
Filed: 1991-11-19
Abstract: PURPOSE:To obtain the subject device, capable of irrigating a plant for a long period, excellent in handleability and admiring properties and useful for restaurants, etc., by placing a water storage vessel in an opened outer peripheral edge of a water tank, installing an opening and closing valve for opening and closing an opening of the water storage vessel and connecting the water storage vessel to the water tank. CONSTITUTION:The objective device 3 is composed of a bottomed traylike water tank 6, having the opened top and capable of carrying a raising flowerpot 2 for raising and cultivating a plant 1 with expanded kneaded stone grains 5, etc., and a water storage vessel 13 for supplying water to the water tank 6. The water storage vessel 13 is formed into an annular shape with the opened central part and the annular part is formed into a hollow space capable of storing water. The water tank 6 is constructed by forming a carrier part for placing the water storage vessel 13 at the opened outer peripheral edge and boring an opening 17 for supplying water below the water storage vessel 13. An opening and closing valve 18 capable of performing airtight closing and opening the opening 17 when placing the water storage vessel 13 on the water tank 6 is detachably installed and a connecting member for connecting both is provided between the water storage vessel 13 and the water tank 6.
Patent JP-H02149358-A (JP)
Title: Manufacture of flame spray coated film and its device
Inventor: OBANA HIROSHI
IPC: C23C4/12
Filed: 1988-11-30
Abstract: PURPOSE:To form a uniform flame spray coated film simply by spraying a liquid-like raw material composed of a spraying material mixed in medium liquid into a plazma frame. CONSTITUTION:A raw material 3 is fed into a plazma flame 4 to form a spray coated film 14 on a base 13. At that time, said raw material 3, a liquid raw material composed of a flame spraying material mixed in medium liquid, is sprayed into the plazma flame 4. As a result, a uniform spray coated film can be formed simply.
Patent JP-2000097911-A (JP)
Title: Mass spectrometer and its ion source
Inventor: TAKADA YASUAKI
IPC: H01J49/18
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To enlarge the application range of a capillary electrophoresis mass spectrometer by making analyzable a neutral sample without electric charges in a solution and making usable various buffer solutions. SOLUTION: A sample solution separated by a capillary electrophoresis part 18 is atomized by an atomizing part 19, then heated and vaporized by a vaporizing part 20. The obtained sample molecules of a gas are ionized by a chemical ionizing part 21 having a corona discharge part through a protonation reaction or the like by a chemical reaction. The thus-produced ions related to the sample molecules are introduced from an ion introduction thin hole 10a to a vacuum chamber and analyzed by a mass spectrometric part 14 and an ion detector 15. Since the sample is ionized by the chemical ionization, even the sample without electric charges in the solution can be analyzed. Since a sensitivity to ionic substances is low, a buffer solution with salt added can be used.
Patent JP-H10135119-A (JP)
Title: Projection aligner
Inventor: YONEKAWA MASAMI
IPC: H01L21/027
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor aligner, which can absorb illumination light by a reticle and can quickly correct a deformation too asymmetrical to be rearranged by a projection lens by removing the deformation. SOLUTION: A projection aligner illuminates a circuit pattern on an original plate which illumination light to project the pattern light on a substrate to be exposed through a projection lens. The aligner includes four or more position measuring marks provided on the original plate for the purpose of detecting a thermal deformation of the original plate caused by absorbing the illumination light, four or more reference marks provided on a base disk carrying the original plate thereon, as opposed to the position measuring marks, and means for measuring the shifts in the coordinate values of the position measuring marks with respect to the reference marks, and for correcting a change in the pattern projected on the substrate on the basis of the measured shifts.
Patent JP-H07123966-A (JP)
Title: Fried food and its production
Inventor: ODA AKIHIRO
IPC: A23L5/10
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a fried food having a shape of an idea, improved texture and seasoning and to provide its production. CONSTITUTION:A pasty food material such as soybean protein paste or ground fish meat to be solidified by heating is extruded into a screwed shape, for example, by using an extrusion nozzle 11 having an S-shaped opening and a formed material 17 is immediately immersed in a heated oil 15 and solidified.
Patent JP-H02150756-A (JP)
Title: Linear a/f sensor
Inventor: KUME TAKEO
IPC: F02D45/00
Filed: 1988-11-30
Abstract: PURPOSE:To control the air/fuel ratio feedback by causing a sensor cell to output a reference electric signal in the inactivated state of the sensor and to produce a difference against the reference electric signal in an activated state. CONSTITUTION:When a sensor 20 is in an inactivated state, interval resistance R3 >>voltage detecting resistance R1 is attained and the output DELTAVS of a subtractor circuit 31 becomes DELTAVS=0. As a result, the output P+1 of a V-I converter 32 becomes 0 (zero) and a false signal is sent from an air/fuel ratio detecting means 40 to a microcomputer ECU when a theoretical air/fuel ratio is controlled. In this case, a fuel pump does not operate until the sensor 20 is activated, even when the air-fuel mixture is made richer. When a cell 1 rises in temperature and the sensor 20 is activated, the RS decreases and the VS and VS respectively becomes VS>Vref and DELTAVS<0. Both outputs of a proportional factor operator 33 and integrating factor operator 34 become negative and the P+1 becomes P+1<0. Therefore, a pump current flows through a detecting resistance R1 and the V-I converter 32 from a pump cell electrode 11A and the means 40 transmits air-fuel mixture rich to the ECU. In other words control of the feedback of the air/fuel ratio can be started in corresponding to the activation of the sensor 20.
Patent JP-2001125212-A (JP)
Title: Photographic printing device
Inventor: NAKAMURA YOSHIFUMI
IPC: G03B27/46
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To rationally constitute a photographic printing device which can smoothly separate and gather sheets of photographic paper varying in size while suppressing an upsizing of the entire part of the device. SOLUTION: In this device, a transporting conveyor Ca for transporting the photographic paper P from a discharge port 5 to a position where the photographic paper is accepted is arranged. The transporting conveyor Ca is so constituted as to be freely driven to be changed over to a forward direction and a backward direction. A sorter Cb having many receiving trays 23 so as to gather sheets of the photographic paper P of a standard size is arranged on the side in proximity to an operator at the one transporting end of the transporting conveyor Ca. A tray Cc which gathers the photographic paper P of a large size is arranged on the side parting from the operator at the other transporting end.
Patent JP-H11143930-A (JP)
Title: Progress management method
Inventor: ONO AKIO
IPC: G06Q50/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a progress management method which performs the quantitative estimation of the future and makes much of the estimation of every team by totalizing and plotting the number of jobs which may possibly be finished until every prescribed point and showing this prospect in a graph. SOLUTION: The plans and their achievements which are inputted from every team are totalized in a fixed period, and a plan line 2 and an achievement graph 3 are displayed. A prospect graph 4 is obtained by inputting the prospect end point of every prospect job, i.e., an entire job to which a new job is added to the jobs remaining after some of planned jobs are deleted at the current point or to the planned jobs for every team and then totalizing and plotting the number or prospect jobs to be finished at a prescribed point.  A progress manager considers the countermeasures referring to a 1st guide line 5 that connects the number of totalized jobs which are finished at the current point to the number of prospect jobs which are decided at each promised point and also to a 2nd guide line 6 that connects the number of jobs which are finished the current point to the number of planned jobs which are decided at the prospect end point.
Patent JP-H06152060-A (JP)
Title: Semiconductor laser
Inventor: YAMAMOTO SUNAO
IPC: H01S5/00
Filed: 1992-11-13
Abstract: PURPOSE:To enable high output by providing an active layer with a double hetero structure wherein it is held between a P-type clad layer and an N-type clad layer of specified refraction factor, by providing a P-type barrier layer of specified refractive index between the active layer and the P-type clad layer, by making each refractive index to satisfy specified conditions and by specifying a thickness of the barrier layer. CONSTITUTION:An active layer 4 has a double hetero structure wherein it is held between a P-type clad layer 1 of refractive index n1 and an N-type clad layer 2 of refractive index n2. A barrier layer 3 to electron from the P-type active layer 4 of refractive index n3 is held between the active layer 4 and the P-type clad layer 1. Each refractive index is made to satisfy conditions of n1>n2 and n1>=n3, and 40 to 190Angstrom  is selected for a thickness of the barrier layer 3. Thereby, an LOC structure can be adopted and high output can be acquired. Since light from the active layer 4 is made to permeate the side of the P-type clad layer 1, lowering of a life can be avoided.
Patent JP-H10128911-A (JP)
Title: Single board made of fiber reinforced resin
Inventor: WATANABE TETSUO
IPC: B32B17/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To form single boards made of fiber reinforced resin with a fine appearance by improving its weatherability and giving good transparency. SOLUTION: Formed on one frontal side of an SMC foundation material is a resin layer consisting of blending unsaturated polyester resin, low contracted resin, and aluminum hydroxide. The resin layer has a thickness of 0.5-5.0mm and permeability of rays of 30-48%. The refractive index of resin compound cured matter forming the resin layer is made to approximate to the refractive index of aluminum hydroxide. Also, the relation between the thickness [X](mm) of the resin layer and the permeability of rays [Y] is allowed to be in [Y]>=50-3.4 [X] (correlative coefficient (r)=0.986).