baber/WOPTO huggingface dataset:
Patent JP-H07134031-A (JP)
Title: Target acquiring method and map preparing method
Inventor: TOKORO MARIO
IPC: H04W64/00
Filed: 1993-11-12
Abstract: PURPOSE:To efficiently acquire a target even if the accuracy in information which a device has cannot be guaranteed for a still or traveling target. CONSTITUTION:A position detection device 11 obtains the current position information of a target acquiring device 10 itself and a target, a peripheral condition detector 12 obtains information regarding the state of a node adjacent to the position of the acquiring device, and a distance estimation device 13 obtains the estimation distance between two arbitrary nodes within a space concerned. Using the information, a map preparing device 14 prepares a map where the geographical information of a passage position within a range where the acquiring device passed, a traveling inference device 15 judges a non-passage region in an operation region from map information and determines operations to be done next by the acquiring device and then a traveling device 16 conducts operations actually following determined operations.
Patent JP-H09128247-A (JP)
Title: Program conversion adapter
Inventor: KUBO HIROSHI
IPC: G06F9/455
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To execute an object program without dropping the processing speed of the object program by converting the object program on a program memory into an object program for CPU in an electronic device and storing the converted program which is to be stored in a non-volatile memory. SOLUTION: An object program conversion software 11 reads the object program being application software on an IC card 2 and converts it into the object program for CPU 4 in an electronic notebook main body 1. The converted object program for CPU 4 in the electronic notebook main body 1 is stored in the non-volatile memory 10 in a program conversion adapter 3. Then, the IC card 2 is removed from the program conversion adapter 3. Thus, the object program generated for previous CPU can be used without dropping processing speed.
Patent JP-S63139697-A (JP)
Inventor: KASUGA SHUNJI
IPC: B26F1/38
Filed: 1986-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10112466-A (JP)
Title: Resin-sealing and molding device for electronic component, and resin tablet
Inventor: HIDAKA TETSUO
IPC: H01L21/56
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent a defect such as a chip, etc., which occur in a resin tablet and resin powder when resin-sealing and molding an electronic component with a resin tablet, and also, prevent different kinds of resin tablets from mixing in. SOLUTION: The resin tablet supply means 30 of this device has a main body equipped with a resin-sealing and molding part and a coupling equipped with a resin sealing and molding part installed freely of mounting and removal to this main body. In this case, different kinds of resin tablets 4 are supplied, being taken out in order and besides steadily, according to each sort, by supplying packages 40 severally to a tape stripping mechanism 34 from the reels 33, which have severally wound the resin tablet packages 40 being constituted by accommodating and packing different kinds of resin tablets 4, according to each kind, in tapes 41 and 42, and by compulsively tearing off the two sheets of tapes 41 and 42 of the resin tablet packing 40.
Patent JP-H03143200-A (JP)
Title: Piezoelectric type electroacoustic transducer
Inventor: NAKAGAWARA MUTSUYUKI
IPC: G10K9/122
Filed: 1989-10-30
Abstract: PURPOSE:To improve mass-productivity and to facilitate stable sound of the transducer by inserting metallic terminals for applying an acoustic driving electric signal into a case, forming a rise part at the tip part of each metallic terminal, bending it with a step and attaching it to an electroacoustic transducer. CONSTITUTION:Electrode layers 2 adhere to both surfaces of a disk like piezoelectric element 1. The piezoelectric element 1 is bonded to a metal plate 3 through adhesive to form an electroacoustic transducer 4. The electroacoustic transducer 4 is housed in a case 6 made of resin by elastic adhesive or the like. After metallic terminals 9 are inserted into the case 6, they are soldered to the electroacoustic transducer 4 end portions 9a. Then, an insulating surface protection agent 10 is applied on the electrode layers 2 of the disk like piezoelectric element 1 for the purpose of protection. A rise portion 9b is formed at the end portion 9a of each metallic terminal 9 and bent with a step.
Patent JP-S62143367-A (JP)
Title: Enclosed type alkali manganese secondary battery
Inventor: IMAZAWA KAZUHIRO
IPC: H01M4/50
Filed: 1985-12-16
Abstract: PURPOSE:To form such an enclosed type alkali manganese battery that is excellent in a pressure-proof characteristic and economical, by adding the specified quantity of silver to manganese dioxide or a main active material. CONSTITUTION:In this battery, silver is added to a 100pts.wt. of manganese dioxide or a positive active material in a range between 5 and 20pts.wt. With the silver in quantity in this range added to the manganese dioxide or this main positive active material, an excellent charging characteristic of silver, among others, an excellent pressure-proof characteristic controls a battery system, while galvanic voltage suddenly goes up to the extent of voltage for a pressure proof test, and a charging current flowing in a battery suddenly decreases. Therefore, the galvanic voltage gradually goes up to the extent of voltage for the pressure proof test as a battery whose positive electrode is constituted of the manganese dioxide alone, and it is reached up to the pressure proof voltage for long hours, thus during this while, an electric current continues to flow in the battery. With this continuation, as a result, such as possibility that gas generation becomes much enough is brought to nothing, thus such an enclosed type alkali manganese secondary battery that is excellent in a pressure proof characteristic is produced.
Patent JP-H07185976-A (JP)
Title: Guide rail for tool
Inventor: RUUDORUFU RAITOBERUGAA
IPC: F16C29/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide a guide rail capable of arranging a guide carriage having a guide region difference in shape, reliably displacing the guide carriage and capable of sufficiently distributing the generated force in a cross section. CONSTITUTION: A guide rail for use in drilling, cutting and grinding tools has two first and second pairs of guide surfaces 1, 2, 3, 4 arranged opposite one another symmetrically on the right and left. Each pair of first and second guide surfaces 1, 2, 3, 4 are V-shaped and are laterally spaced apart and extend along the central axis of the guide rail. An additional pair of guide surfaces 7, 8 are arranged on both sides of another axis of symmetry S2 perpendicular to a first axis of symmetry S1 of two first and second pairs of guide surfaces 1, 2, 3, 4, and the guide surfaces 7, 8 are formed into a roof shape and are extended along the central axis of the guide rail.
Patent JP-H01125827-A (JP)
Title: Electron beam lithography device
Inventor: TOYODA RYUICHI
IPC: H01L21/027
Filed: 1987-11-10
Abstract: PURPOSE:To enable a fine pattern to be written with high precision by a method wherein a lens tube containing an electron gun, condenser lenses and deflecting coils as well as a chamber containing a specimen are formed of a superconductive material. CONSTITUTION:A lens tube 7 and a chamber 8 are formed of a superconductive material. The electron beams 2 emitted from an electron gun 1 are stopped down by a condenser lenses 3 to be deflected in an arbitrary direction reaching a specimen 5 on a specimen bed 6 for writing a fine pattern. In such a constitution, the lens tube 7 containing the electron gun 1, the condenser lenses 3 and deflecting coils 4 as well as the chamber 8 containing the specimen 5 are formed of the superconductive material so that the external effect on the magnetic field may be contracted by the Meissner effect of this superconductive material enabling the electron beams 2 to be deflected and scanned with high precision in the lens tube 7 and the chamber 8. Through these procedures, a super fine pattern in submicron order can be written stably.
Patent JP-H07139717-A (JP)
Title: Incinerator
Inventor: MORIWAKI TAKASHI
IPC: F23G5/00
Filed: 1993-11-12
Abstract: PURPOSE:To prevent incomplete combustion due to the shortage of air for matters to be burnt in combustion process by a method wherein a mixing mem ber, whose both ends are supported by the side walls of an incinerating chamber rotatably, is attached to the incinerating chamber to mix the matters to be incinerated. CONSTITUTION:Both ends 21, 22 of a mixing member 20, supported rotatably at positions of substantially center height of a primary incinerating chamber 2 and made of heat resistant metallic rod, penetrate through the side walls 3 of the primary incinerating chamber 2 as well as an inner wall plate 15 and are projected to the outside of the device while a handle 23 for effecting the rotary operation of the same is mounted to at least one end 22 of the same. A projection 211 for precluding the rotation of the mixing member 20 due to the gravity of the same is projected so as to be abutted against the handle 23 when the handle 23 is operated to rotate the mixing member 20 to a substantially horizontal position approximated to the side wall 3 whereby a locking mechanism is constituted. According to this method, combustion air can be supplied to the matters to be incinerated by a comparatively simple mechanism.
Patent JP-H10123854-A (JP)
Title: Image forming device
Inventor: YOSHIDA NAOHITO
IPC: G03G15/16
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the defective transfer of an intermediate transfer body and color slippage from occurring by using a cylindrical drum integrally molded from a semi-conductive material as the intermediate transfer body. SOLUTION: The intermediate transfer body 8 is constituted of the cylindrical drum 8a integrally molded from the semi-conductive material. Then, the volume resistivity of the semi-conductive material is adjusted to 105-1012Ωcm by adding a conductive carbon black or a conductive metal such as aluminum in a fluororesin being polymer resin or polycarbonate. Besides, the ten-point average roughness Rz of the surface of the transfer body 8 is <=2.0μm. Then, a thermosetting resin such as phenolic resin or silicone resin can be also used as polymer resin. Since the transfer body 8 is integrally molded from the semi-conductive material, the anxiety of the infiltration of bubbles is eliminated at an assembling time. Besides, since an elastic belt is not used, air is not retained caused by environmental change or secular change.  Moreover, since the outside diameter of the transfer body 8 is not changed, uniform resistance is kept and the defective transfer and the color slippage are not caused.
Patent JP-H08147908-A (JP)
Title: Recording and reproducing method and recording and reproducing device
Inventor: TAKAGI MASAHIRO
IPC: G11B5/596
Filed: 1994-11-17
Abstract: PURPOSE: To increase the signal output and to improve the S/N by performing an offset operation after detection of a position confirmation sector, measuring a specific factor from the commencement and performing immediately a read operation in a data area with a specified value. CONSTITUTION: If the sector number of a target sector is, for instance, 30, a position confirmation sector has sector number of 20 s reversely calculated by 10 sectors. When the position confirmation sector is set, this position confirmation sector is detected by a retrieval device, while detection of an ID part is carried out in the on-track state of a reproducing head 64 reading ID information. Thus, the offset operation is performed after detecting the position confirmation sector, and the specific factor is measured from the commencement, and subsequently, the read operation in the data area is immediately performed with a specified value.  Consequently, the head is in the on-track state without depending upon a yaw angle in an ID area and a data area during its reading time, and hence reduction of error probability and high speed processing are attained, and it is not necessary for the reproducing head to reduce its core width.
Patent JP-S63136814-A (JP)
Title: Digital delay circuit
Inventor: ENDO SHOJI
IPC: H03K5/135
Filed: 1986-11-28
Abstract: PURPOSE:To easily obtain a large quantity of delay without expanding the scale of a circuit by converting input series data into that at one-(n)th speed and optionally setting the delay quantity according to delay quantity setting information so as to store in a storage circuit. CONSTITUTION:The input series data is converted into that at one-(n)th speed by a one-(n)th counting circuit 3 and the delay quantity is made to be optionally set according to the delay quantity setting information so as to be stored in the storage circuit 8. Therefore, the large delay quantity can be easily obtained without expanding the scale of the circuit. Since the storage circuit 8 acutates at one-(n)th speed of an input clock signal, the actionenabled range of the stor age circuit 8 is expanded and the speedup of the input/output series data is enhanced. Moreover, since the storage circuit 8 needs to be constituted with a thing that actuates at low speed, it is obtained at low price, so that the cost- down can be enhanced. And by adding slight adjustment means 10 and 11 slight adjustment can be executed within the range of (i) clocks.
Patent JP-H09126685-A (JP)
Title: Heat exchanger
Inventor: MATSUURA SATOSHI
IPC: F28F9/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To close the end opening of a header surely while contriving the improvement of mechanical strength of a heat exchanger. SOLUTION: A squarish O-shaped section is formed by arranging the bottom surface 6b of main body 6a of a side plate 6, formed so as to have a U-section, in parallel to the plate part 16 of a cap connecting piece 17, formed integrally with a cap 11, with a predetermined gap. The outside wall 19 of joint 18 of the cap connecting piece 17 is connected to the inside wall 6a of main body 6a of the side plate 6. According to this constitution, the cap connecting piece 17 will never be displaced together with the side plate 6 even when a core unit is contracted and the side plate 6 is displaced whereby the cap 11 can be brazed surely to the end opening of the cap 11 while the improvement of mechanical strength can be contrived by the squarish O-shape sectional configuration.
Patent JP-H11203701-A (JP)
Title: Rotating angle detecting mechanism of deflection mirror
Inventor: TAKISHIMA TAKASHI
IPC: G11B7/09
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To make a rotating angle detecting mechanism of a deflection mirror small in size. SOLUTION: A beam splitting prism 21 has an anamorphic prism 22 and a triangular prism 23 and a beam splitting surface 24, being the joined surface of the anamorphic prism 22 to the triangular prism 23, is a translucent surface. The incident plane 22a of the anamorphic prism 22 has a transmission area 22b in which a transmissive coating is formed and a reflection ares 22c in which a reflection coating is formed. A light beam L is separated to a first light beam A, transmitted through the transmission area 22b and the translucent surface 24 and introduced to a deflection mirror 31, and a second light beam B reflected by the translucent surface 24 and, next, the reflection ares 22c and introduced to the deflection mirror 31. A light source is placed on the extended part of the incident plane 22a.
Patent JP-H03145119-A (JP)
Title: Shutter for molecular beam source
Inventor: YAMAZAKI SHINJI
IPC: H01L21/203
Filed: 1989-10-31
Abstract: PURPOSE:To improve the controllability of crystal growth by a method wherein the shutter, with which the molecular beam injected from a crucible for molecular beam source, is formed in the shape which reflects the thermal radiation, sent from the crucible to be used for molecular beam source, to outside the crucible. CONSTITUTION:The evaporated molecule from molecular beam materials 14a 14b is injected into a vacuum container from the gap between shutters 19a and 19b through the aperture part of crucibles 13a and 13b in the state wherein the shutters 19a and 19b are closed, but the evaporated molecule does not reach a GaAs substrate 20. At this time, as the shutters 19a and 19b are spherical shaped, most of the reflection of the thermal radiation from the shutters is radiated outside the crucible, and as a result, the temperature rise of the surface of the molecular beam raw material can be suppressed. Accordingly, when the shutters 19a and 19b are opened, the steam pressure in the crucibles 13a and 13b make almost no change. Also, as the shape of the shutters opposing to the crucibles is spherical and symmetrical to horizontal direction and vertical direction, the degree of parallelism with the aperture surface of the crucible makes no change. As a result, the variation of the molecular beam intensity immediately after opening of the shutters and the change in the amount of fluctuation of intensity can be suppressed, and the film thickness of the semiconductor crystal having a fine structure can precisely be controlled.
Patent JP-H08122803-A (JP)
Title: Color liquid crystal display element
Inventor: KOSHIZUKA YASUO
IPC: G02F1/1343
Filed: 1994-10-25
Abstract: PURPOSE: To facilitate the formation of film thickness where the transmission factor of light to transmit a color filter is increased by making the thickness of an electrode change correspondingly to the color of the color filter. CONSTITUTION: A signal electrode 11 and an orientation film 12 are formed on the inside of a substrate 1. Color filters 21 severally being R(red), G(green) and B(blue), an insulation protecting film 22 which is formed on the color filter 21 and serves as a flattening film too, a scanning electrode 25 and an orientation film 26 are formed on the inside of a substrate 2. The scanning electrode 25 is formed differently in thickness so that the light of a color (being largest in transmission factor) of the color filter 21 under which its surface is situated may be easy in transmission (being the largest transmission factor). Thus, the damping of the R-light in the scanning electrode 25 situated on the R-color filter 21 is small, and the strong R-light enters the R-color filter 21. The light being severally strong in G and B enters similarly the color filter 21 of G and B.  A light color image can thereby be displayed.
Patent JP-H10123742-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: KITAMURA KO
IPC: G03G5/05
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To easily produce an electrophotographic photoreceptor having a high mechanical strength and satisfactory resistance to electricity by direct electrification while maintaining superior solvent cracking resistance by incorporating a polymer having specified constituent units into the surface layer of an electrophotographic photoreceptor. SOLUTION: A polymer having constituent units represented by formula I is incorporated into the surface layer of an electrophotographic photoreceptor. In the formula I, each of R1 -R4 is -CH2 -CH=CH2 , H, a halogen, optionally substd. alkyl, cycloalkyl, aryl, etc., at least one of R1 -R4 is an allyl, each of R5 -R20 is H, a halogen, optionally substd. alkyl, cycloalkyl, etc., each of (k) to (n) is 0 or 1, k+l>=1 and m+n>=1. A copolymer having two or more kinds of constituent units represented by the formula I may be used in place of the polymer.
Patent JP-H04180816-A (JP)
Title: Method of introducing treating medium into exhaust gas from combustion process
Inventor: YOHANESU YOZEFU EDOMONDO MARUT
IPC: B01D53/18
Filed: 1990-10-22
Abstract: PURPOSE: To enhance the efficiency, to restrain the energy consumption and to reduce the installation cost by mixing a treating agent with a carrier immediately prior to its blowing-off from an atomizing nozzle having one nozzle opening, wherein the treating agent is pressurized to the pressure level of the carrier before the mixing process. CONSTITUTION: The carrier is pressurized to a pressure level necessary for its atomization and is introduced into an atomizing nozzle (10) having only one nozzle opening, into which a treating agent is also introduced and mixed with the carrier immediately before the outlet of the atomizing nozzle (10) in a desirable ratio for the particular carrier, wherein the treating agent is pressurized to the pressure level of the carrier prior to the mixing process. By this measure, the nozzle always operates at the best efficiency, since the treating agent can be introduced into the wast gas in any ratio without need to use the nozzle in a different pressure or flow rate.
Patent JP-H01126663-A (JP)
Title: Multicolor recording device and its utilization
Inventor: SAIKAWA TAKESHI
IPC: G03G15/05
Filed: 1987-11-12
Abstract: PURPOSE:To surely form plural latent images and to make the potential contrast of the latent image optimum by providing an exposure means and an ion generation means as a latent image forming means. CONSTITUTION:The exposure means 6 and the ion generation means 7 are provided as the latent image forming means 2. Therefore, the surface potential of a latent image carrier 1 in the part of a toner image already formed can be lowered with the ion from the ion generation means 7 and the surface potential of the latent image carrier 1 can be properly adjusted in the process of forming the latent image. Thus, the plural latent images can be surely formed on the latent image carrier and the potential contrast of the latent image can be properly adjusted corresponding to the kind of the latent image.
Patent JP-H11330687-A (JP)
Title: Method and apparatus for mounting electronic component
Inventor: SHIMIZU SATOSHI
IPC: H01L21/60
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately mounting a lead of an electronic component and a pad of a circuit board, without positional deviation of the lead of the component from the pad of the board, when press bonding the lead of the component by a bonding tool. SOLUTION: The method for mounting an electronic component for connecting a lead of the component to a pad of a circuit board 100 by melting a solder supplied onto the pad 110 of the board 100 through the use of a bonding tool 300 comprises the steps of sufficiently softening or melting solder and than approaching the lead of the component to the pad 110 of the board 100.
Patent JP-H02130540-A (JP)
Title: Film rewinder for camera
Inventor: SHIMIZU MASAMI
IPC: G03B17/00
Filed: 1988-11-10
Abstract: PURPOSE:To reuse film when it is rewinded before the prescribed number of pictures have not been taken yet by providing a means completing the film rewinding with its leader part left. CONSTITUTION:The rewinder is provided with a first driving mode, in which a motor is stopped driving after enough time has passed to wind up the leader part of the film into a film cartridge, and a second driving mode, in which the motor is started driving when a film rewinding switch is turned on, and the motor is immediately stopped driving when an output signal from a film feeding detecting means stops changing. Namely, in usual, when the prescribed number of pictures have been taken, the leader part of the film is rewinded into the cartridge, and when the film rewinding switch is turned on, the film is rewinded with the leader part left. Thus, the left film can be used again.