baber/WOPTO huggingface dataset:
Patent JP-S63128929-A (JP)
Title: Method for forming by pressure
Inventor: NODA SEIZO
IPC: B29C49/48
Filed: 1986-11-18
Abstract: PURPOSE:To simultaneously form two interior materials by a method wherein bisected parisons are lowered between a core and two horizontally split molds, onto the cavity of each of which a skin material is bonded, so as to fix the parisons by pressure between the core and the two molds and the core is cooled under the state as mentioned above. CONSTITUTION:Skin materials 4 are bonded onto the respective cavities 1a and 2a of both a left and a right molds 1 and 2 so as to get the skin materials to fit to the cavities in order not to develop wrinkles on the skin materials. A core 3 is fixed between both the molds 1 and 2. Next, bisected parisons 5 are lowered from an extruder between the core 3 and both the molds 1 and 2. Both the molds 1 and 2 are slid to the core 3 side and at the same time the air is blown off through jets 3c against the parison 5 sides so as to inflate the parisons 5. When the cavity 1a side of the mold 1 and the cavity 2a side of the mold 2 are bonded to both the side surface 3c sides of the core 3, cooling water is circulated through the water paths 3b of the core 3 in order to cool the parisons 5. Two interior materials with the predetermined shape are obtained by sliding both the molds 1 and 2 when the parisons 5 cool and solidify.
Patent JP-H1189384-A (JP)
Title: Power working machine
Inventor: NAGASHIMA AKIRA
IPC: F16D65/28
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a power working machine capable of preventing damages of devices by false operations of an output operation material and a breaking operation material and energy loss, etc. SOLUTION: This power working machine is installed with an output operation system which controls the output of a power source to a power working material and a breaking operation system which stops a motion of the power working material. In this machine, a pair of output operation-controlling units 47 and 48, which control the output controlling operation to the power working material by an output operation material 12 through a mutual contact when the power working material is in a breaking condition, are intermediately inserted, while a pair of breaking operation-controlling units 45 and 46, which control the breaking operation of the power working material by a breaking operation material 10 through a mutual contact when the power source is in an output condition to the power working material, are intermediately installed.
Patent JP-2000116007-A (JP)
Title: Hybrid wind turbine power generating system provided with solar battery
Inventor: TAKAHASHI KAZUNARI
IPC: H02P9/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To construct a hybrid power generating system which is fully economically efficient and capable of fully utilizing a sunlight power output and a wind turbine power output. SOLUTION: The DC output, converted output of a wind turbine power generator 1 with a rectifying diode 3 constituting a wind power generation control panel 18 and the output of a battery 9, are inputted to a converter 12 which has an output drop characteristic approximating the output characteristic of a solar battery 2, and are converted into AC power in a first inverter 13. Moreover, the output of the solar battery 2 is converted into AC power in a second inverter 10 via a collector box 17 comprising a switch 5 and a reverse current blocking diode 4, and after the AC output of first and second inverters 10, 13 is combined, system linkage operation with an external power system is performed by a breaker 16 provided with a synchronous parallel function.
Patent JP-H04151151-A (JP)
Title: Manufacture of photomask
Inventor: IWAI KAZUO
IPC: G03F1/68
Filed: 1990-10-15
Abstract: PURPOSE:To facilitate particle removal in cleaning by holding the surface of a mask blank wet, and performing movement among processes from a developing process to a cleaning process and processing. CONSTITUTION:Resist, applied to the mask blank in an exposure process 1 and a developing process 2', is exposed by an EB drawing device, etc., and then developed to pattern the resist. Then chromium at a place where the resist is removed by the development is etched in an etching process 5' to form a chromium pattern, the resist which is still left is removed in a resist peeling process 6 and the cleaning process 7, and chromium mist which is generated in the etching and sticks on the surface of the photomask and particles of left regist at the time of resist peeling are removed. In this case, any drying process is not included at all. Consequently, the removal of particles in the cleaning process is facilitated.
Patent JP-H11116260-A (JP)
Title: Device for machining glass
Inventor: MIYAKE YASUAKI
IPC: C03B33/023
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that many machining stages are required for dividing a large-sized liquid crystal display panel into panel pieces each having a desired size. SOLUTION: The machining stages in this device for dividing a liquid crystal display panel into panel pieces each having a desired size, comprises: scribing one surface of the liquid crystal display panel with a scriber S1 having a glass cutter wheel excellent in scribing performance; and then, reversing the liquid crystal display panel and scribing the other surface of the panel with the same scriber S1 or another scriber S2 having the same performance as that of the scriber S1 , to obtain the panel pieces without performing any breaking stage.
Patent JP-S63128435-A (JP)
Title: Microprocessor system
Inventor: MOTOBAYASHI TOSHIHIKO
IPC: G06F13/00
Filed: 1986-11-18
Abstract: PURPOSE:To shorten an access time by providing a microinstruction memory and reading the microinstruction corresponding to the instruction code stored in an external memory out of a mapping memory to store the microinstruction in the microinstruction memory in an initial program load IPL mode. CONSTITUTION:In an IPL mode an instruction code is delivered from an external memory under the control of an IPL control circuit 2 and a microinstruction corresponding to said instruction code is read out of a mapping memory 3. This microinstruction is stored in a microinstruction memory 4. Therefore it is just required for a CPU 7 hereafter to give an access to the memory 4 to acquire the microinstruction. Thus a microinstruction is obtained just by giving an access to the memory 4 and therefore a microprocessor system can work at a high speed.
Patent JP-H01153849-A (JP)
Title: X-y shift mechanism operated by electrically controlled pressure fluid
Inventor: JIYON ERUNESUTO SUTEINTON
IPC: F16H63/38
Filed: 1988-10-31
Abstract: PURPOSE: To raise the reliability of the mechanical transmission by a relatively simple structure by driving a shift fork by means of a first and a second control member actuated by electrically controlled pressurized fluid. CONSTITUTION: An XY shift mechanism 30 with piston-cylinder assemblies 42, 46 arranged in XY directions is arranged in the upper portion of a shift bar housing. The cylinder assemblies 42, 46 having sealed chambers 116, 118, 122 and 86, 88, 94 partitioned by pistons 114, 120 and 74, 90 respectively supply hydraulic pressure to the corresponding sealed chambers by selectively exciting solenoid valves 156, 158, 160 and 150, 152, 154. This makes a crank connector 132 and a shift finger carrier 72 move two steps in X and Y directions respectively, and the shift finger shift two steps in XY directions respectively via a lock screw 74. In this way, it is possible to exchange to manual type and to raise the reliability of the mechanical transmission by a relatively simple structure.
Patent JP-H08113847-A (JP)
Title: Pipe-like three-dimensional woven fabric having branched part and method for weaving the same
Inventor: FUKUDA KENJI
IPC: D03D41/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain pipe-like three-dimensional woven fabric having a branched part suitable for utilizing as an artificial blood vessel, a joint, etc. CONSTITUTION: This branched pipe-like three-dimensional woven fabric 1 having a branched part 13A branched into plural branches is constituted of a branched and jointed part 12 mutually connected and integrated in longitudinal direction and a completely branched part 13. The branched and jointed part 12 is internally branched, but mutually joined by small pipe-like woven fabrics and the completely branched part 13 is completely branched into plural small pipe-like woven fabrics. Each part has a thickness corresponding to planer woven fabric having several layers and the branched and joined part has the same cross section as the completely branched part, except for connecting each branched part in completely branched part.
Patent JP-2001097649-A (JP)
Title: Elevator device
Inventor: MAKINO KATSUMI
IPC: B66B7/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device allowing to be installed in an elevator shaft where a ceiling height corresponds to a floor height of the top floor in a building while installing a hoist at an upper end part of the elevator shaft. SOLUTION: A car 6 and a balance weight 9 ascending and descending in the elevator shaft 1 are provided, and a main rope 17 is hung down from the upper end of the elevator shaft 1 and connected to the car 6 at one end and to the balance weight 9 at the other end. A part of a hoisting device 11 is placed in a fitting condition in a recessed part 3 projecting from a part of a plain of the ceiling 2 of the elevator shaft 1, and supported on a securing part 12 placed at the upper end of the elevator shaft 1, and the main rope 17 is wound around the hoisting device 11.  A specified rising allowance can be thereby provided above the car 6 at stopping thereof to the top floor with a structure provided with the hoisting device 11 in the recessed part 3 without making the whole plain of the ceiling 2 of the elevator shaft 1 higher than the floor height of the top floor of the building where the car 6 stops. A building cost for installing the elevator device is thereby reduced and an installing cost for the elevator device is reduced.
Patent JP-H03138008-A (JP)
Title: Controller for rolling seamless tube
Inventor: FUSHIMI NAOYA
IPC: B21B23/00
Filed: 1989-10-25
Abstract: PURPOSE:To control the length or wall thickness of a tube with good accuracy to a specified value by measuring the weight of a billet from which scale is stripped and controlling the number of rotation of the roll of a mandrel mill and its gap in accordance with the weight of the billet, etc. CONSTITUTION:The billet taken out of a heating furnace 1 is pierced by a piercer 2 and the scale which is stuck at that time is stripped off. Then, the billets are rearranged on an alignment line and at this time a weighing machine 11 measures the weight of the billet from which scale is stripped. The result measured by the weighing machine 11 is inputted to an arithmetic and control unit 7. A length meter and outer diameter gage measure the length and outer diameter of the tube shaped by a sizer 6 respectively and they are inputted into the arithmetic and control unit 7. The arithmetic and control unit 7 operates the number of rotation of the roll of the mandrel mill 5 and its nip between the rolls in accordance with the inputted information and deliver them to a sequencer 8 for controlling the equipment. The sequencer 8 controls the mandrel mill 5 in accordance with the input information. The billet is rolled by the mill 5 in a tubular shape and then shaped by the sizer 6.
Patent JP-2000105599-A (JP)
Title: Noise level time variation coefficient calculating method, device thereof, and noise reducing method
Inventor: KUNIEDA NOBUYUKI
IPC: G10L21/0208
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To effectively operate even against a voice superposed with noise varying the level with the lapse of time. SOLUTION: An :put signal X is cut out into a time section by being multiplied by a correlation function by a cut-out means 2, a calculation means 3 calculates an autocorrelation coefficient from the time section, and an estimation means 4 estimates the noise level of the time section from difference of the maximum value of the autocorrelation coefficient and an autocorrelation coefficient of maximal value having a second size. When the newest cut-out time section is judged to be a noise section by a judging means 6, a calculation means 7 updates the average noise level. A calculation means 5 calculates the ratio of the noise level of the time section to the average noise level, and the ratio of the magnitude of noise varying from the noise section to the newest time section is output as the coefficient of time variation K.  By multiplying this by the estimated value of the characteristic quantity of estimated noise, the noise reducing quantity is adjusted.
Patent JP-S63131784-A (JP)
Title: Automatic frequency control circuit
Inventor: NARITA SHINICHIRO
IPC: H04N5/91
Filed: 1986-11-21
Abstract: PURPOSE:To receive a stable VPS signal by operating automatically an AFC circuit when a video program system (VPS) signal is detected. CONSTITUTION:When a VPS signal is detected by a VPS signal decoding part 12, an AFC (automatic frequency control) part 19 of a tuner part 10 is made into an action condition with the detecting signal. Since the VPS signal is a 5MHz signal, the influence of the change of a tuning frequency is very large. Consequently, when the VPS signal is detected, a switching device 19' of the AFC control part 19 and a switching device 19' of the AFC control part 19 is in any of on and off states, the dislocation of the tuning frequency is automatically corrected by making it into an on state. Thus, including the factor such as temperature, the influence of a frequency drift can be neglected.
Patent JP-H03141178-A (JP)
Title: Decorating method of tile
Inventor: SAIDA KATSUAKI
IPC: B44C1/02
Filed: 1989-10-24
Abstract: PURPOSE:To form beautiful decorating layer having excellent decorative property on the surface of a tile by forming a layer containing (semi) transparent frit powder, mica flake having fixed diameter and vehicle on the surface of tile and burning at a specific temperature. CONSTITUTION:In decorating tile with forming a layer containing transparent or semi-transparent frit powder, mica flake and vehicle on the surface of tile, mica flake having >=0.15mm average diameter is used and burned at a temperature below 1000 deg.C so as a decorating layer formed after the burning to have a thickness >=0.5 time of average diameter of the mica flake. For <=0.15mm average diameter of used mica flake, beautiful decorating layer having sufficiently high decorative property is not obtained. Usually, average diameter of the mica flake is preferably 0.3-0.7mm. Furthermore, for a thickness of formed decorating layer smaller than 0.5 time of average diameter of the mica flake, a decorating layer in which inner mica flake is randomly dispersed is not obtained and the object is not attained.
Patent JP-H0586961-A (JP)
Title: Cylinder block structure for engine
Inventor: YAMASHITA NORIYUKI
IPC: F02F1/10
Filed: 1991-09-27
Abstract: PURPOSE:To facilitate management of parts and an assembly work by reducing the number of kinds of bolts when a cylinder head is fastened against a cylinder block by means of a plurality of bolts during assembly of the cylinder head to the cylinder block. CONSTITUTION:A bolt 7, by means of which a cylinder head is fastened against an upper end surface 3 of a cylinder block 2, comprises an end part bolt 7a, located to the end part of an upper end surface 3 as seen from the arrangement direction of a plurality of cylinder holes 4 formed in the upper end surface 3, and an intermediate bolt 7b disposed between adjoining cylinder holes 4 and 4. A recessed part 11 opened toward above is formed in an upper end surface 3 from an end part bolt 7a to a cylinder hole 4 formed adjacently to an end bolt 7a. Meanwhile, the upper end surface 3 extending from the intermediate bolt 7b to the two cylinder holes 4 and 4 formed adjacently to the intermediate bolt 7b is continuously formed.
Patent JP-2001102098-A (JP)
Title: Plate type cell and portable wireless terminal
Inventor: HANABUSA KIYOSHI
IPC: H04M1/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a plate type cell which can prevent distortion such a phase distortion of electric signal due to the plate cell, in the electronic apparatus using plate type cell. SOLUTION: The plate type cell 1 comprises generation factor, an outer cover member 13 for retaining the generation factor, electrode terminals 2a, 2b extended from the inner part of the outer cover member 13 to the outer part thereof, and a temperature detection member 3 mounted near the electrode terminals 2b in the end of the outer cover member 13.
Patent JP-H03136125-A (JP)
Title: Graphic input device
Inventor: OGURA NAOSHI
IPC: G06F3/0354
Filed: 1989-10-23
Abstract: PURPOSE:To accurately output the moving vector of a mouse main body in spite of the change of angle of rotation during inputting a graphic by detecting the angle of rotation of the mouse main body for a track ball, and applying correction on the output of an x-axis encoder and a y-axis encoder. CONSTITUTION:The x-axis encoder 1 and the y-axis encoder 2 detect the amount of rotation of the track ball moved by the movement of the mouse main body that is an input part in x-axis and y-axis directions, and input the track ball i.e. the apparent moving vector component of the mouse main body to a microcomputer 5. A z-axis encoder 3 detects the angle theta of rotation around the perpendicular axis of the moving plane of the mouse main body for the track ball, and inputs it to the microcomputer 5. Here, the microcomputer 5 performs an arithmetic operation to perform the correction from the angle theta of rotation detected with the z-axis encoder 3 by rotating the apparent moving vector by -theta, and a corrected value is outputted to a connector 6. Thereby, it is possible to accurately output the moving vector of the mouse main body even when the angle of the mouse main body is changed during inputting the graphic.
Patent JP-H01116214-A (JP)
Title: Ceramic vortex chamber of internal combustion engine
Inventor: SHIGETSU MASAHIKO
IPC: H05B3/18
Filed: 1987-10-29
Abstract: PURPOSE:To absorb contraction in sintering ceramic material so as to surely prevent any crack from generating by composing a heater coil of the heat generating member and the lead wire member, and providing a deformation permitting member in a bent form on a lead wire member. CONSTITUTION:A ceramic vortex chamber 1 of an internal combustion engine has a vortex chamber 5 made of ceramic material having a heater coil 14 buried therein. The heater coil 14 is composed of a heat generating member 14a and lead wire member 14b, 14c connected to the heat generating member 14a. Bent deformation permitting members 14d, 14e are provided on the lead wire members 14b, 14c so as to absorb contraction on sintering ceramic material. Generating crack can thus be prevented surely.
Patent JP-H0995142-A (JP)
Title: Side part fully-opening type truck
Inventor: OKADA YOSHIO
IPC: B62D33/04
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate an outside dead space in the lower part of a load- carrying platform when a roof and a sidewall are opened and closed by providing a sidewall part rotatably installed along the end edge of a roof part, a first cylinder for rotating up and down the roof part and a second cylinder for rotating the sidewall part by telescopic operation. SOLUTION: A front wall is provided upright at the front end of a floor part, and a rear wall is provided upright at the rear end of the floor part. A support beam 18 is stretched between the central parts of the tops of the front wall and the rear wall. A roof part 20 is vertically rotatably installed along the direction of the length of the support beam 18. A sidewall part 24 is vertically rotatably installed along the end edge of the roof part 20 by adopting a hinge as an axis. Also, a first cylinder 26 rotates up and down the roof part 20 by telescopic operation. A second cylinder 28 rotates the sidewall part 24 by telescopic operation.  Therefore, when the roof 20 and the sidewall 24 are opened and closed, a dead space is almost eliminated outside the lower part on the lower side of a load-carrying platform, so that loading and unloading operations are facilitated even when there is an obstacle in its vicinity.
Patent JP-2000112042-A (JP)
Title: Optical integration system reduced in dynamic shading
Inventor: KURTZ ANDREW F
IPC: G03B27/54
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an illumination system efficiently providing uniformly diffused light at a scanning light output port by forming a spatially uniform illumination area out of emitted light from a concentrated incident light beam having optical shaping diffusion characteristic diverging the incident light beam at an incident port. SOLUTION: The illumination optical system 20 includes a high-intensity light source 25 such as a xenon arc lamp, a 1st relay lens 34, a 2nd relay lens 35 and a condensing lens assembly 38 constituted of three lenses 39 to 41 provided to make the light beam from the light source 25 incident on an integration cylinder 50. An optical shaping diffuser 43 is provided at the light incident port of the cylinder 50 in order to diverge the incident light beam at the light incident port. The cylinder 50 has an internal cavity coated with white paint reflecting and diffusing light at a high level. As the result of diffuse reflection of many times in the cavity of the cylinder 50, the light emitted from an emitting port 54 formed in the shape of a slender slit is spatially uniform and angularly uniform, then it is a lambertion.
Patent JP-H07128454-A (JP)
Title: Semiconductor radiation detector
Inventor: ISHIKURA TAKESHI
IPC: H01L27/14
Filed: 1993-11-08
Abstract: PURPOSE:To make the direction dependence of sensitivity small in such a degree as not be a practical hindrance, by disposing a detecting element mounting base whereon a detecting element is fixed and an amplifier circuit base whereon an amplifier circuit is set, with a space set between them, and by putting them in one package. CONSTITUTION:A detecting element mounting base 2 whereon a semiconductor detecting element is fixed and an amplifier circuit base 3 whereon an amplifier circuit is set are joined integrally with a spacer 5 interposed and they are sealed in a package container 4 made of iron so as to obtain an electromagnetic noise intercepting effect. The dimension of the spacer 5 is determined by computation by setting the maximum angle of incidence of a radiation entering the center of the semiconductor detecting element without being transmitted through the amplifier circuit base 3. Besides, the thickness of the base 2 is determined by computation on the condition that the natural frequency of a vibration mode of the base is outside a frequency band of the amplifier circuit. According to this constitution, lowering of sensitivity to a gamma ray entering from the direction of the base 2 lessens and the directional characteristic of the sensitivity is made uniform as a whole.