baber/WOPTO huggingface dataset:
Patent JP-2000173680-A (JP)
Title: Coloring matter sensitizing solar battery and manufacture thereof
Inventor: NOMURA TATSUSHI
IPC: H01M14/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of stably sealing an electrolyte inside over a long period by superposing a transparent substrate, forming a transparent conductive film on one surface and a conductive substrate forming a coloring matter sensitizing semiconductor electrode which is counter electrode with the transparent substrate, and painting and sealing the periphery with a resin. SOLUTION: A transparent substrate 1, forming a transparent conductive film 2 on one surface and a conductive substrate 5 forming a coloring matter sensitizing semiconductor electrode 4 being a counter electrode with the transparent substrate 1 are superposed in a state which includes an iodine electrolyte, and the periphery is sealed by a silicone rubber layer 6 to be fixed from above by a sealing solid material 7, to thereby adhesion of the silicon rubber layer 6 and a cross-section of the transparent substrate 1 to stably seal the electrolyte in a coloring matter sensitizing solar battery over a long period, without leaking the iodine electrolyte 3 out. Since the sealing solid material desirably comes into surface contact, a square column having right-angled corners and a plate are desirable, and an insulator of glass, plastic and metal is desirable.
Patent JP-2001162492-A (JP)
Title: Tool manufacturing method and tool manufacturing device
Inventor: KODAMA MITSURU
IPC: B24B1/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique of manufacturing for a tool having a long service life and a minute diameter. SOLUTION: In this method of manufacturing the sintered diamond tool by grinding a sintered diamond by use of a diamond grinding wheel, ultrasonic torsional vibration is applied to the diamond when grinding the diamond.
Patent JP-H07183971-A (JP)
Title: Automated security system
Inventor: ONODERA SEIJI
IPC: G08B25/08
Filed: 1993-12-22
Abstract: PURPOSE:To automatically notify security information to a monitoring center without disconnecting a line even if an exchange station uses the line by interrupting the line monitoring signal to a telephone line when a security device detects the abnormality of a security object facility. CONSTITUTION:A security device 3 installed at the building 2 of the security object facility of an automated security system 1 transmits a line monitoring signal X of continuous waves of 7.8125KHz to an exchange station 4 via a telephone line 6. The device 3 monitors the alarm of a sensor loop 32 for intrusion detection of a door and a window, etc., and stops the signal X when the alarm is issued. The signal X of the exchange station 4 where a separating device 61 is separated from other transmission signal from a line 6 is always received by a monitoring device 62. When the device 62 becomes reception impossible, an abnormality notification signal is notified to a monitoring center 7. This notification is performed by the exchange 63 of the station 4 by an automatic dial via a public line exchange network 5. Thus, the center 7 can automatically grasp monitoring information at low cost without using an exclusive line even if the line 6 is being used by a telephone set 8.
Patent JP-H10183619-A (JP)
Title: Method and device for controlling excitation force of vibration exciter
Inventor: SUZUKI YUKICHI
IPC: E02D7/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To adjust the magnitude of the excitation force of a vibration exciter to contain a moving eccentric weight and a fixed eccentric weight in a casing as operation of the exciter is continued and besides to facilitate maintenance of the regulation mechanism part thereof and to perform exchange of an assembly. SOLUTION: A double shaft 45 is provided to be composed of an outer pipe 45a and an inner shaft 45b to which moving and fixed eccentric weights 49 and 47, respectively, are attached, and the double shaft 45 is protruded in a state to extend to the outside of a casing 43. A means to relatively rotate the outer pipe 45a and the inner shaft 45b is arranged in a spot where the double shaft 45 is protruded to the outside of the casing 43. In this case, helical grooves 54 and 55, the twist directions of which are reverse to each other, are provided. A cylindrical member 56 having slip parts fitted in the respective helical grooves is provided to rotate an outer pipe 45a and an inner shaft 45b of the double shaft 45.
Patent JP-H10180330-A (JP)
Title: Plate thickness control method in hot strip mill
Inventor: URANO AKIRA
IPC: B21B37/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent defective plate thickness in the chip end part and the tail end part of a strip by setting the objective plate thickness smaller than a reference value in the part wherein hardness rapidly becomes large and setting the objective plate thickness larger than the reference value in the part wherein hardness rapidly becomes small in accordance with the variation of hardness in the longitudinal direction of the strip. SOLUTION: The difference Δh between the plate thickness result value (h) and the objective plate thickness ho is calculated with an adder-substracter 33 and the value is outputted to a compensating circuit 34. A reduction position varying quantity ΔS capable of achieving the plate thickness deviation Δh is calculated with the compensating circuit 34 and the value is outputted to a screw down device 2. Therefore, since the reduction position is set so as to rise from a little larger position than the conventional one in the chip end part of the strip 5, the actual plate thickness becomes larger than the reference value in the beginning of the chip end part, but does not exceed the allowable upper limit.  Also, since the objective plate thickness is larger than the reference value in this part, the controlled variable becomes smaller and the response delay of control is more reduced than the case when the reference value is objective plate thickness.
Patent JP-H05182695-A (JP)
Title: Method for activating metal hydride storage battery
Inventor: SAKURAI HIROAKI
IPC: H01M10/34
Filed: 1991-12-27
Abstract: PURPOSE:To provide a metal hydride storage battery wherein activity of the battery is increased and further to improve a cycle characteristic by stopping a discharge or reducing a discharge current by at least one time when the battery is discharged. CONSTITUTION:Operation of stopping a discharge or reducing a discharge current from I1 to I2 is performed by at least one time, when a battery is discharged. Ratio I1/I2 is preferable 80% or less. At the time of this operation, potential of a negative electrode 2 is returned to the low. As a result of experiment, during this time, hydrogen is moved from the inside of an alloy to its surface, of the negative electrode 2, and since reaction is smoothly performed between hydrogen in the hydrogen storage alloy and an OH ion in the periphery of the alloy, it is considered that most of the stored hydrogen can be utilized for discharge reaction. Accordingly, because of not only improving discharge efficiency of the negative electrode 2 but also quickening consumption of oxygen gas generated at the time of overcharge, an internal pressure of a battery is low suppressed. As a result, life of the battery is extended.
Patent JP-H11158738-A (JP)
Title: Production of carbonized pitch as base for carbon fiber
Inventor: MIHARA RYOHEI
IPC: D01F9/145
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a carbonized pitch as a precursor for carbon fiber. SOLUTION: Carbon fibers and graphite products are produced by charging a casserole oven of oxygen-free state (carbonizing state) with waste synthetic organic materials, crushed ligneous materials and waste oils as raw materials, ionizing the obtained carbonized product to positive and negative ions (by passing electric current) to obtain a carbonized pitch in a short time, adding a binder (paste) to the carbonized material, mixing the mixture by kneading, extruding with a screw extruder to obtain pitch strands and carbonizing the strands in an inert gas atmosphere.
Patent JP-H06190885-A (JP)
Title: Lubricator for toggle mechanism in injection molding machine
Inventor: OGAWA MASAKI
IPC: B29C45/66
Filed: 1992-12-25
Abstract: PURPOSE:To provide a lubricator which feeds lubricating oil automatically as a device for feeding lubricating oil to the joint part of a toggle mechanism installed in an injection molding machine to extend the life of the toggle mechanism. CONSTITUTION:A pin is equipped with: a hollow part 24 which is filled with lubricating oil; a lubricating oil feed route 25 which leads the lubricating oil in the hollow part 24 outside; a discharge mechanism which discharges the lubricating oil between the outer surface of the pin and the inner surface of a bush through the route 25; a counter which counts the actuation frequency of a toggle mechanism; and a controller which controls the driving of the discharge mechanism on the basis of the measured output of the counter 41.
Patent JP-2001164643-A (JP)
Title: Ditch lid removing device
Inventor: FUKUCHI SEIICHIRO
IPC: B25B33/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of ditch lid removing work in a side-ditch. SOLUTION: This ditch lid removing device 1 for removing the latticelike ditch lid G mounted on the side-ditch is provided with an L-shaped frame 21 which consists of a vertical frame 22 and a horizontal frame 23 and is L-shaped when seen in a side view, a wheel 3 supported rotatably around an axle 31 crossing the direction in which the horizontal frame 23 extends orthogonally in a lower end part of the vertical frame 22, a lattice engaging and disengaging mechanism 4 engaging with and disengaging from a lattice of the ditch lid G by predetermined link movement, a link arm linked to the lattice engaging and disengaging mechanism 4 to engage and disengage the ditch lid, and an operation rod 6 provided in a top part of the vertical frame 22 operating the link movement of the link arm.  A distance between the axel 31 and the top part of the vertical frame 22 is set to be longer than a distance between the axel 31 and the lattice engaging and disengaging mechanism 4.
Patent JP-H05159991-A (JP)
Title: Press apparatus for chip component
Inventor: MORI NAOYUKI
IPC: H01G13/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide a press apparatus wherein the replacement operation of a press pin corresponding to a change in the kind of a chip component is made efficient and the press pin cab be replaced quickly when it is broken and damaged. CONSTITUTION:Pin-head mounting members 27, 28 are attached, so as to be turned freely with reference to a horizontal support shaft 25, at the upper part of a table 2 which has horizontally held a holding plate which holds a chip component. The support shaft 25 can be ascended and descended by using an ascending and descending cylinder. Four mounting faces are formed at side parts of the pin-head mounting members 27, 28; pin heads 31 to 33 which are provided with many press pins are attached to the mounting faces so as to be capable of being attaches and detached. A lock pin 44 which locks the pin- head mounting members at intervals of 90 deg. is installed at the upper-end part of the support shaft 25.
Patent JP-H09164777-A (JP)
Title: Thermal transfer recording medium
Inventor: SANAO YUJI
IPC: B41M5/44
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To maintain a practical concentration of transfer images having no ink separation phenomenon, adhesion phenomenon or the like by containing wax, rubber elastomer and caprolactone oligomer in the separation layer, and specifying a content of the caprolactone oligomer in the separation layer. SOLUTION: The thermal transfer recording medium has a structure having a separation layer 3 between a base material 1 and a heat melting transfer ink layer 2. Herein, the separation layer 3 consists mainly of wax, rubber elastomer and caprolactone oligomer. A content of the caprolactone oligomer is 5-25wt.% in the separation layer 3. Thus, in the range of an ordinary practical environmental temperature, while maintaining a concentration of practical transfer images, an ink separation phenomenon or an adhesion phenomenon is greatly restrained during the thermal transfer period.
Patent JP-H06205311-A (JP)
Title: Drive method for solid-state image pickup device
Inventor: ITAKURA KEIJIRO
IPC: H04N5/335
Filed: 1992-12-28
Abstract: PURPOSE:To allow the solid-state image pickup device to output a video signal corresponding to the television system of a 1st aspect ratio (e.g. 16:9) or a 2nd aspect ratio (e.g. 4:3). CONSTITUTION:The image pickup device is provided with at least a 1st light receiving section 1 consisting of a photoelectric conversion section corresponding to the 1st aspect ratio and a vertical transfer section transferring a signal charge from the photoelectric conversion section in the vertical direction and with a 1st horizontal transfer section 5 transferring the signal charge in the horizontal direction. A high speed transfer pulse 10 used to transfer a signal charge of a 3rd light receiving section 3 not requiring the television system of the 2nd aspect ratio in the 1st light receiving section 1 storing the signal charge subject to photoelectric conversion and a high speed transfer pulse 11 transferring the signal charge of a 4th light receiving section 4 are applied to the horizontal transfer section 5 for the horizontal blanking period 7.
Patent JP-H10148649-A (JP)
Title: List aca 3hj for measuring characteristics of ac ammeter
Inventor: MIYAGAWA NOBUO
IPC: G01R35/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To automate a measurement rapidly and accurately by designing and preparing a required computer program. SOLUTION: First, an operation signal is sent from a computer 3 to an AC current generator 2 that is a standard equipment for controlling output. Then, while the computer 3 is being operated, the output of the AC current generator 2 is made to match with the swing of an AC ammeter 1, thus measuring the characteristics. Also, when the AC current generator 2 does not respond due to the impedance circuit of the AC ammeter 1, a manual setting is enabled. Three current values starting from 0 can be measured within a certain range.
Patent JP-H07193055-A (JP)
Title: Dry etching method
Inventor: SAITO MAKOTO
IPC: H01L21/3065
Filed: 1993-12-27
Abstract: PURPOSE:To remove the natural silicon oxide film of a body to be processed by dry etching effeciently at a low cost without damaging the body to be processed by introducing interhalogen gas or gas comprising the compound of oxygen and halogen and gas containing compound having hydrogen atoms into a reaction container, and cooling the body to be processed. CONSTITUTION:A wafer 11, on the surface of which a silicon oxide film is formed, is provided on a susceptor 12 in a vacuum chamber 10, and the inside of the chamber is made to be the vacuum state. Then, nitrogen gas of diluted gas is introduced into the vacuum chamber 10 through a gas introducing pipe 14, and H2O gas, which is the compound gas having hydrogen atoms, is introduced through a gas introducing pipe 15. When the gas pressure is stabilized, CIF3 gas as interhalogen gas is introduced through the gas introducing pipe 14, and etching is performed in the downstream. The etching is performed by circulating the cooling gas in a cooling pipe 13 and cooling the wafer 11 to -50 deg.C.
Patent JP-2001169200-A (JP)
Title: Displaying method and display device
Inventor: HASEGAWA TAKASHI
IPC: H04N5/445
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for displaying an image signal, which is good in use by facilitating retrieval of the contents of a program. SOLUTION: This display device for displaying image signal on a display screen extracts program guiding information in a selected genre from the electronic program guide information of television broadcasting, in accordance with the genre and displays the image of this extracted program guiding information and the image of a channel in the selected genre on the display screen simultaneously.
Patent JP-2000114037-A (JP)
Title: Electronic controller
Inventor: WRIGHT DANNY ORLEN
IPC: F01L9/20
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To advance an armature in parallel with a stator during strokes by attracting the armature by supplying the voltage corresponding to a timing generator to a winding, detecting and deforming a magnetic flux, and then, controlling the colliding speed of the armature with the stator by matching the spring coefficient of a spring bias by raising the magnetic flux in the stator. SOLUTION: When a closed valve 18 is normally operated to an opened state, the full voltage is supplied to an upper coil 15 at the starting time of an armature process and an armature 16 moves. Simultaneously, electric power is removed from a bottom coil 13 and the armature 16 is released from a bottom stator 12. When the armature 16 once moves, the voltage at the upper coil 15 is removed and the armature 16 moves until the armature 16 is roughly closed as a spring-mass system by making simple harmonic motions. Bias springs 20 and 22 which are faced to each other on the opposite side store latent energy when the springs 20 and 22 are compressed and send out kinetic energy when the armature 16 is released. Then the full coil voltage is supplied to a receive coil 15 from the upper coil 15 and finally holds the armature 16.
Patent JP-H06197866-A (JP)
Title: Ophthalmoscope device
Inventor: KOYAMA TOSHIHIRO
IPC: A61B3/02
Filed: 1992-12-28
Abstract: PURPOSE:To provide an ophthalmoscope which can objectively confirm a characteristic of a prepared lens which is prescribed by a subjective ophthalmoscopy. CONSTITUTION:An ophthalmoscope device 1 comprises a subjective ophthalmoscopic means 6 for carrying out a subjective ophthalmoscopy, an objective ophthalmoscopic means 7 incorporated with the subjective ophthalmoscopic means 6, for carrying out an objective ophthalmoscopy, a mirror member having an optical characteristic such that visible light is transmitted therethrough, but infrared light is reflected thereon, a sight indicating device 13 which exhibits indices including a fixed index for the subjective ophthalmoscope 6, an input means 12 for setting a subjective ophthalmoscopic mode or an objective ophthalmoscopic mode, and for selecting ophthalmoscopic lenses having different sight degrees. The objective ophthalmoscope is carried out for an eye to be measured, through the intermediary of a subjective lens prescribed by the subjective ophthalmoscopy based upon the subjective ophthalmoscopic mode by the input means 12. With this arrangement, the objective ophthalmoscopic means 7 is effectively used so as to rapidly and objectively confirm an optical characteristic of a prescribed lens.
Patent JP-H06204531-A (JP)
Title: Solar cell
Inventor: MIDORIKAWA TAKASHI
IPC: H01L21/3063
Filed: 1992-12-28
Abstract: PURPOSE:To provide a method for manufacturing a solar cell which has a low cost, an excellent mass productivity and high reliability. CONSTITUTION:A solar cell comprises semiconductor layers 103, 104, 105 and a transparent conductive oxide film layer sequentially formed in this order on a conductive base 101, wherein only a predetermined part 109 of the layer is dissolved to be removed and manufactured by an electrolysis.
Patent JP-H06172043-A (JP)
Title: Ceramics composite material
Inventor: NAKAJIYOU FUMIMINE
IPC: B32B18/00
Filed: 1992-12-02
Abstract: PURPOSE:To provide an SiC whisker reinforced sialon ceramic composite material having improved tenacity and high-temp. strength. CONSTITUTION:A ceramic composite material comprises SiC whisker, beta-sialon of the formula Si6-zAlzOzN8-z (0<z<=4.2) and >=2 kinds of oxides containing group IIIa elements. Especially the blending of >=2 kinds of oxides of group IIIa elements is effective to improve high-temp. strength of a SiC whisker reinforced sialon ceramic composite material.
Patent JP-H11139096-A (JP)
Title: Manufacture of surface pattern of lumber
Inventor: SAKAI YOICHI
IPC: B44C1/22
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a surface pattern of lumber by which a stereoscopic expression effect or the like can be obtained in a wood grain carving or the like, and also, which can be adopted at a curved part as well. SOLUTION: On the surface of a lumber base, a pattern to which a specified coloring is applied is drawn, and on the top, a template 3 of a masking material with flexibility such as a film or a sheet having a bonding force, is placed and bonded. The template 3 of the masking material is divided into parts 31, 32 by a cut 4 when necessary (the cut may be placed after bonding.). The number of the masking materials to be bonded for each part is changed. Then, sand blasting or honing is applied. Then, as the parts 31, 32,... are being peeled in order from the cuts, a required sand blasting or honing is partially applied. After that, by applying a required coloring to the stereoscopic expression part, a double scumble effect can be obtained as well.
Patent JP-2001165963-A (JP)
Title: Current detecting device
Inventor: OTSUKA KOJI
IPC: G01R15/20
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To solve such problem that detection of a large current with high accuracy using a Hall element was difficult. SOLUTION: A conductor layer 15 as a current passage is placed on an insulating film 32 of the surface of a semiconductor base constituting a Hall element 1. This conductor layer 15 is placed, so as to surround a main operation area of the Hall element 1. The Hall element 1 and terminals 3, 4 of first and second current passages are molded with a common resin-sealing substance 18 as a unit. A wire 12 is connected as a current passage for a first resistor R1 between the terminals 3, 4 for the first and second current passages, and also the conductor layer 15 by wires 13, 14 for forming the second current passage.
Patent JP-H10199068-A (JP)
Title: Reproducing device
Inventor: CHIBA NOBUYUKI
IPC: G11B15/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make reproducing speed and reproducing position variable without using a rotational controller by varying the reproducing speed or the reproducing position of information signals based on the detection result of the pressing force on a menu screen. SOLUTION: When an operator presses a prescribed button by finger, the pressed position is detected by a position detecting circuit 14 and a computation processing circuit 20 detects the bottom in a specific window based on the detection result. The detection result is then notified to a system control circuit 22 of an editor 6 as position information DP of the pressed position. Then, the operation mode of a video tape recorder(VTR) is switched, video and audio signals are edited and recorded in the VTR. Moreover, the video signals, which are the editing objective and the editing results, are outputted to a monitor device 7 and displayed in the corresponding window.
Patent JP-H10179979-A (JP)
Title: Washing machine
Inventor: MATSUMOTO SATORU
IPC: D06F39/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the operability of an operating switch by making the operating procedure of the operating switch easy to understand. SOLUTION: This washing machine is provided with an operating panel 17 having operating switches 18, 20, 21 and indicators 19, 22, 23a, 24 disposed thereon. The operating panel 17 is provided with an annular luminescent indicator 19 having an annular luminescent region, while the annular luminescent indicator 19 is provided inside with a temporary start-stopping switch 20 and a process selecting switch 21 as the operating switch. Further, a display region 29e to display that the process selecting switch can be operated is disposed to be embedded in a display region 29d for displaying that the temporary start- stopping switch can be operated. Thus, two operating switches 20, 21 indispensable for a user can be clearly recognized, so that the ease of use is improved.