baber/WOPTO huggingface dataset:
Patent JP-H06189250-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIRAIWA TADASHI
IPC: G11B20/10
Filed: 1992-12-22
Abstract: PURPOSE:To enable high density recording by executing frame synchronization in multiple segment recording without requiring an exclusive control track at the time of reproducing. CONSTITUTION:Recording means 2-8 record segment information indicating the segment number of the recording track in the recording track together with an input signal. A system synchronizing circuit 18 generates a frame change-over pulse for synchronizing a servo circuit 19 at the time of recording. Reproducing means 10-16 generate the frame change-over pulse for synchronizing the servo circuit 19 at the time of reproducing by the system synchronizing circuit 18, reading the segment number by executing servo, reading the segment number which indicates the track of No.1 segment and starts the signal processing frame pulse by a frame pulse generating means 20a from the point of time. The signal processing frame pulse is adopted as a reference frame pulse so as to execute frame synchronization.
Patent JP-H07109120-A (JP)
Title: Method for carrying out fluidization reaction
Inventor: ICHIMURA KENICHI
IPC: C01G23/02
Filed: 1991-12-26
Abstract: PURPOSE:To prevent back leakage and dropping of raw material solid particles from a fluidized gas introducing hole by carrying out a reaction of a solid substance with a halogen gas in such manner as to contain specific amounts of inert particles in a fluid layer-forming solid particle group in reacting the solid substance with the halogen gas in a fluid state. CONSTITUTION:For example, a titanium-containing substance such as ilmenite and cokes which are raw material solid particles are introduced from the upper part of a fluid chlorination furnace and chlorine gas is introduced from the lower part of the fluid chlorination furnace and these particles are made to react with the gas at prescribed temperature to produce titanium tetrachloride. In this time, the above-reaction is carried out in such manner as to contain 0.1-4wt.% of silica or a mineral containing silica, e.g. inert solid particles 4 such as gravel in the fluid layer-forming raw material solid particle group. These active particles 4 exists while carrying out circulating motion of raising and lowering near the upper part of a fluidized gas introducing hole 1 when the inert particles are mixed with raw material solid particles, but when gas introducing amount is decreased or inflow is stopped, the inert particles are accumulated on the upper end part of a gas introducing hole 1, preferentially to the raw material solid particles. Consequently, back leakage and dropping of the raw material solid particles from the gas introducing hole 1 can be prevented.
Patent JP-H10191580-A (JP)
Title: Remote monitor controller
Inventor: TAKEUCHI TAMIJI
IPC: H02J13/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To transmit measured data to host CPU with the optimum transmission period based on system operation state by TCR (child station device) itself by editing TM from the contents of system state file and TM (measured data of controlled equipment) and by requesting transmission to a computer for monitor control. SOLUTION: A transmission period of the transmission group is input, time difference between present time and previous transmission time is calculated, and whether it is a transmission period is judged. Also, the TM of all TM facilities belonging to the transmission group is input from a TM file 34, edited as the transmission data, it is noticed to TM transmission management means 49, and the transmission time renewed. In the same manner, the TM editing means 46 during accident edits the TM transmission data during accident in accordance with the accident transmission period group file and request the transmission.  In this way, the optimum transmission period for each TM facilities is automatically calculated, TM facilities with equal transmission period is transmitted by combining to one group, useless TM transmission is restricted and the TM monitor process load at the host CPU 1 is reduced.
Patent JP-2001170999-A (JP)
Title: Method for folding and forming biodegradable resin- treated thin plate material
Inventor: HIDAKA AKIHIRO
IPC: B29C35/16
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply, easily, effectively and efficiently folding and forming a biodegradable resin-treated thin plate material. SOLUTION: The method for folding and forming the biodegradable resin- treated thin plate material comprises the steps of steaming the biodegradable resin-treated thin plate material 1 to a soft material containing warm water, holding and fixing a base surface 12 and folding a folded surface 13 while heating the entirety, continuously heating in the folded state to evaporate the contained moisture, further heating and nipping the inner and outer surfaces of the surface 12 and the surface 13, and then cooling them.
Patent JP-H10193100-A (JP)
Title: Control panel for automatic welding equipment
Inventor: ANAMIZU TAKASHI
IPC: B23K9/028
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature rise of the equipment without bringing the outside dust or water into a control panel by exchanging the heat between the air inside the control panel of sealed structure in which the control equipment such as a personal computer or a servo amplifier are stored with the outside air. SOLUTION: The inside of a heat exchanger 6 arranged along a rear side 21 of a control panel 1 is partitioned in the longitudinal direction by a heat radiation plate 28 extending in the vertical direction which is a thin corrugated metallic plate, and the heat is easy to transfer though it is partitioned. An in-panel air suction port 25 and an in-panel air discharge port 29 are opened in the upper part and in the lower part of an internal wall 23 inside the panel 7 of the heat exchanger 6, and the part between the ports is an in-panel air flow passage 27 extending in the vertical direction. A fan 31 is provided on the in-panel air discharge port 29, and the air in the panel 7 is cooled with the outside air through a heat radiation plate 28 during the circulation.  An outside air discharge port 41 and an outside air suction port 49 are opened in a rear wall of the heat exchanger 6, a fan 43 is provided on an outside air discharge port 41 to circulate the outside air, and the in-panel air is cooled through the heat radiation plate 28.
Patent JP-H1035576-A (JP)
Title: Travelling device and travel control method
Inventor: HAYASHI TOSHIRO
IPC: G01R31/36
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide assistance of stepping force properly on real time by providing a power assist means which assists power which corresponds to speed change information which an operator gives based on speed information obtained from a traveling information grasp means in a travelling device such as a bicycle provided with a motor. SOLUTION: When an electric bicycle is driven, a control means 100 grasps a traveling condition of the electric bicycle based on signals from a speed sensor 110, an inclination sensor 90, a crank rotation sensor 120, a front brake sensor 130, and a rear brake sensor 140. Moreover, it synthesizes acceleration information based on a speed signal Vs from the speed sensor 110 to realize power assist which is failthful to a will of an operator for a power assist means 30. That is, traveling power is calculated from speed information and inclination information, acceleration information is obtained based on the speed signal Vs, and real time assist amount is determined by adding an acceleration traveling power value and a fixed speed traveling power value based on the acceleration information.
Patent JP-2000179997-A (JP)
Title: Centrifugal separation type accumulator
Inventor: YAMAZAKI KURAHITO
IPC: F25B43/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent the heat outside a casing from affecting the liquid-phase refrigerant accumulated in that casing, by elaborating the internal constitution of the casing, in a centrifugal separation type accumulator. SOLUTION: A double tube 50c is composed of a cylindrical outer case 56 of large diameter and a cylindrical inner tube 57 of small diameter, and the outer tube 56 is set coaxially from below around the inner circular brim 51b of the groove 51 of a plug member 50a, at its top opening 56a. Here, a specified interval is given between the outer peripheral face of the outer case 56 and the inner peripheral face of the peripheral wall 58 of a casing member 50b. However, that specified interval is decided so that it may improve the heat insulation between the inner peripheral face of the outer case 56 and the inner peripheral face of the peripheral wall 58 of the casing member 50b. Moreover, the above interval is given between the outer face of the bottom wall 56b of the outer case 56 and the inner face of the bottom wall of the casing member 50b.
Patent JP-2001169615-A (JP)
Title: Method for cultivation, apparatus for setting, and seeding apparatus
Inventor: YAMAMOTO KOHEI
IPC: A01C7/18
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation technique by which the yield can be enhanced by increasing the number to be cultivated per unit area, and equating the cultivation condition. SOLUTION: Plants are cultivated by sowing seeds or setting seedlings in a cultivation ground or a cultivation device so that the whole distances between the neighboring seedlings may be equal. By equating the distance between the seedlings, the growing state is improved and the increase of the yield is provided because the growing conditions of the seedlings become equal all over the direction in the relation with the neighboring surrounding seedlings, and the decreased growth caused by the difference in the growing direction does not occur.
Patent JP-2001172559-A (JP)
Title: Powder coating
Inventor: KINUGASA KAZUNARI
IPC: C08F20/32
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating showing excellent resistances to acid rain and scuffing. SOLUTION: This powder coating contains an epoxy resin obtained by vinyl polymerizing a glycidyl alkyl(meth)acrylate of formula I, wherein R1 is a hydrogen atom or a methyl group; and R2 is a 4-10C straight or branched alkylene group, a crosslinking agent and/or a curing catalyst.
Patent JP-H11191787-A (JP)
Title: Virtual lan control system
Inventor: MIYAZAKI KAZUHIKO
IPC: H04L12/28
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To easily configure a virtual LAN without the need for a registration operation of parameters by using a multi-layer switch. SOLUTION: In the LAN network that is configured by connecting pluralities of multi-layer switches 1, 2 having switch functions of a data link layer and a network layer altogether, the multi-layer switches 1, 2 monitor network addresses of terminals 5, 6, 9 connected to a LAN to configure a virtual LAN where MAC addresses or connection ports are grouped based on the network address.
Patent JP-H11190961-A (JP)
Title: Copy processing device
Inventor: NAKAMURA YASUYUKI
IPC: G03G21/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To make a user knowable the timing of finish of copy at the user's seat without waiting on the side of a device by controlling the output of a sound indicating finish of copy processing by a control means synchronizing with image forming finish information obtained from an image forming means. SOLUTION: When its is judged that copy processing of a manuscript, that is, image output is finished, an image output section 107 informs image a CPU 111 of it by a signal 109. And, when the signal 109 is outputted from the image output section 107, the CPU 111 issues output instruction of an output sound indicating finish of copy processing to an output sound control section 110. Receiving this output instruction signal, the output sound control section 110 outputs a copy processing finish sound. In this case, the time for outputting a copy processing finish sound can be set by a storage circuit such as a register and the like constituted in the output sound control section 110, and can be changed arbitrarily by setting of the CPU 111.
Patent JP-H11190744-A (JP)
Title: Tri-axial acceleration sensor
Inventor: FUKUHISA KOJI
IPC: G01P15/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a tri-axial acceleration sensor for detecting a constant acceleration or a rest gravitational acceleration easily. SOLUTION: A reflector 27 also serving as a diaphragm is supported on a base 23 and a weight 26 is secured to the backside of the reflector 27. A circuit board 29 is disposed while being spaced apart from the reflecting face 27a of the reflector 27. A light emitting source 20 and three light receiving elements 30-32 tar converting the light emitted from the light source 20 and reflected on the reflecting face 27a into an electric signal are mounted on the circuit board 29. The three light receiving elements 30-32 are arranged at the vertexes of an imaginary regular triangle having a center on an imaginary vertical line passing through the center of the weight 26 under a state where only a rest gravitational acceleration is acting on the weight 26.
Patent JP-H10165623-A (JP)
Title: Pachinko ball feeder and ball polishing device
Inventor: OSHIMA AKIRA
IPC: A63F7/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To efficiently pick up pachinko balls and continuously feed them up one after another by forming spiral grooves in a spiral pipe body into clearances for feeding pachinko balls one by one in a line and installing a plurality of them inclined in one direction with their phases shifted from each other in the circumferential direction at equal intervals in the spiral pipe body. SOLUTION: A spiral body 5 in a lateral pipe 2 and a rotary shaft 6 of a raising pipe 4 are rotationally driven respectively and pachinko balls A in the lateral pipe 2 are fed into an elbow 3 from the left side by the spiral body 5. Because a main spiral pipe body 10 fixed to the rotary shaft 6 and a short cylindrical auxiliary spiral pipe body 11 are rotated in the raising pipe 4 coupled with the elbow 3, spiral grooves 12 in the bottom end of the auxiliary pipe body 11 are rotated so that the pachinko balls A are picked up. The spiral grooves 12 are installed with their phases shifted from each other by 180' in the circumferential direction so that the pachinko balls A in the elbow 3 are efficiently picked up, pushed up in the respective spiral grooves 12 one by one in a line while being rotationally moved, raised in the main spiral pipe body 10, and carried.
Patent JP-H10182425-A (JP)
Title: Production of active bath preparation
Inventor: OTSUKA YUZABURO
IPC: A61K8/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an active bath preparation capable of activating the human body to vitalize it through prevention of a chill after a bath, cleaning and protective actions on the skin, enhancement of blood circulation and stimulation and relaxation of the body by its fragrances by compounding enzymes, plant essential oils and stevia extracts. SOLUTION: This active bath preparation is obtained in the form of powder or granules by mixing plant essential oils with an vehicle, e.g. dextrin, adding the mixture to stevia extracts (which is obtained by subjecting a plant to extraction or fermentation, as a raw material, called Stevia rebaudicia beltoni under a scientific name, a perennial plant of the chrysanthemum family native to Paraguay and Brazil in the South America.), enzyme(s) (which have a proteolytic activity), and inorganic salt(s), a vehicle, etc. A liquid form of this bath preparation is obtained by dissolving enzyme(s), plant essential oils and stevia extracts in a proper solvent.
Patent JP-2000182490-A (JP)
Title: Switch mechanism for detecting electromagnetic waves
Inventor: SAKAI TOSHIO
IPC: H01H36/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To detect electromagnetic waves for coursing a specified material to react by detecting electromagnetic waves emitted from an electronic equipment, amplifying it, converting the amplified analog signal into a binary form, controlling a converted digital signal, and driving a drive circuit to drive and control a drive unit. SOLUTION: Electromagnetic waves emitted from an electronic apparatus is received with an antenna 1, inputted in an electromagnetic wave detecting circuit 2 and amplified. An amplified analog signal is converted into binary form and inputted into a control circuit 4. The control circuit 4 computes a digital signal converted into binary form and outputs to a drive circuit 5. The drive circuit 5 controls current from a power source 6 and outputs a digital signal for driving and controlling a drive unit 8. A noise-removing circuit 7 removes noises caused by and generated in the drive unit 8. Although an electromagnetic is used in the drive unit 8, it is not limited to this. A voice may be generated with the drive unit 8 using a voice.
Patent JP-H11196522-A (JP)
Title: Linear retainer
Inventor: UEKI MASANORI
IPC: H02G3/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a linear retainer capable of properly fitting to and retaining a corrugated tube storing a bundle of wires irrespective of the outside diameter of the corrugated tube. SOLUTION: A linear retainer 10 is made up of four parts; a band 1 formed in a band shape which is wound along the outside circumference of a corrugated tube 20 in such a way as to be fitted and fixed to it, ribs 2 arranged like ridges in the extended direction of the band 1 and provided in rows in such a way as to correspond to the pitch of recesses 21a provided on the corrugated tube 20, a band locking part 3 which passes through the band 1 to lock it at an arbitrary position, and a mounting and fixing part 4 which mounts and fixes the linear retainer 10 onto a car body by fitting it to a mounting stay projecting from a given position of the car body.
Patent JP-H10163372-A (JP)
Title: Power semiconductor device
Inventor: AOYAMA MASAHIRO
IPC: H05K3/34
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To well radiate the heat from a power semiconductor chip by mounting this chip on a holding metal base through a high-thermal conductivity insulation board. SOLUTION: One surface of an auxiliary metal base 6 is coated with a hot cream solder on which an insulation board 8 is mounted, and required regions of electric circuits 9a, 8b on the board 8 are coated with hot cream solder. On the solder a power semiconductor chip 1 and electronic components 25 are mounted and heated to solder the substrate board 8 to the base 6, and the semiconductor chip 1 and connection terminals 25 to the board 8, thus forming a block 11. Cold solder foils 22, 23 are laid on electric circuits 21, 4 on an insulation layer 3 on a radiating metal base 2, and the block 11 is inserted in an opening 20 of this base 2 to contact electric circuits 10 of the block 11 to the solder 22.
Patent JP-2000177062-A (JP)
Title: Composite plastic molded product enhanced in damping property and production thereof
Inventor: NARASAKI NORIO
IPC: B41J2/44
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a plastic molded product such as an optical housing or the like capable of being produced by a simple method, having high rigidity and provided with large damping properties. SOLUTION: A thermosetting plastic layer is closely bonded to at least a part of a thermoplastic molded product to be integrated therewith to form a laminated structure part. At the time of the production of a composite plastic molded product, the thermosetting plastic layer is closely bonded and integrated by a method (a) wherein thermosetting plastic is applied to or injected in the demarcation (rib 2) performed on the surface of the thermoplastic molded product or at a predetermined position on the surface of the molded product or a method (b) wherein the thermosetting plastic layer is arranged at the predetermined position in a mold having a cavity having the shape of the composite plastic molded product as an insert part and thermoplastic is injected in a molten state to be cooled and solidified.
Patent JP-H06202690-A (JP)
Title: Acoustic equipment controller by speech recognition
Inventor: ASAMI MASARU
IPC: G10L15/00
Filed: 1992-12-28
Abstract: PURPOSE:To prevent malfunction due to speech misrecognition. CONSTITUTION:A speech recognition unit 2 once recognizing that the speech signal inputted from a microphone 1 is a predetermined command word outputs a signal corresponding to the command word to an interface 3. The interface 3 receives the signal from the speech recognition unit 2 and outputs an operation command to acoustic equipment 4, but when it is judged that the recognized command word is inadequate for the current operation state of the acoustic equipment 4, the current operation state of the acoustic equipment is maintained and the speech recognition unit 2 is restored to the state before the current recognition of the speech.
Patent JP-H075735-A (JP)
Title: Image forming device
Inventor: KARASAWA KAZUNORI
IPC: G03G15/00
Filed: 1992-12-30
Abstract: PURPOSE:To securely prevent sticking of unnecessary developer to the surface of a photosensitive body, which is caused by fog, etc., at the start of image formation when a photosensitive drum is started and at the end of the image formation, by means of a simple constitution of a development bias power source. CONSTITUTION:At the start of image formation, the photosensitive drum 1 is started under the application of an reverse polarity development bias of +50V to developing rollers 44 and 45, an charger 2 for electrification is turned on, and the development bias is switched to -600V, which is normal, after the front end of an electrified area on the photosensitive body passes the position where it faces the second developing roller 45. Before the front end of an image part on the photosensitive body reaches the position where it faces the first developing roller 44, a developing clutch is turned on. At the end of the image formation, the developing clutch is turned off as soon as possible after the rear end of the image part passes the position where it faces the second developing roller 45. After the elapse of time t1, the development bias is switched to +50V and the electrifying charger 2 is turned off.
Patent JP-2001177619-A (JP)
Title: Terminal block holding structure for interphone
Inventor: GOTO YUKIHISA
IPC: H01R9/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block holding structure for an interphone capable of varying the direction of the terminal block for the interphone in accordance with the incoming direction of wiring to be connected. SOLUTION: The terminal block 3 for connecting the wiring 2 incoming to an interphone case is arranged on the side of the rear surface 19 of the interphone case 1. Since the terminal block 3 is fitted and held to a terminal block holder 4, and the holder 4 is pivotally supported to a terminal block holder holding part 5 extended on the rear surface of the interphone case to be freely rotatable substantially within vertical direction to horizontal direction at the time of installing the interphone case 1 on a wall surface 6, the direction of the terminal block 3 can be varied in accordance with the incoming direction of the wiring, and in the case of using the interphone to be fixed to a wall in particuiar, the interphone can easily attached/detached to/from the wall surface and the space for wiring can be reduced regardlessly of a wiring system.
Patent JP-H06181698-A (JP)
Title: Feed for eel
Inventor: AZUMA RYUSUKE
IPC: A23K1/18
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a feed for an eel which is a live form or corresponding thereto and excellent in palatability. CONSTITUTION:This feed for an eel is characterized by mixing sugars as a feeding attracting substance in a raw material for the feed for the eel.