baber/WOPTO huggingface dataset:
Patent JP-H08155179-A (JP)
Title: Bobbin thread holding device of thread cutting sewing machine
Inventor: AGO KO
IPC: D05B65/02
Filed: 1994-12-01
Abstract: PURPOSE: To shorten the thread piece left on the back of a cloth after cutting of the thread and secure the length of a thread piece leading from the shuttle to the point of cutting. CONSTITUTION: This bobbin thread holding device of a thread cutting sewing machine is composed of the first member 3 having a thread capturing part and a detention part, the second members 8, 12 respectively having a cutter part and detention part, a driving means 6 to give rotary motions to either of the first and second members, coupling means 10, 16 whose cone-side ends are borne by the sewing machine frame and other ends are detained with the detention parts of the first and the second members and which perform opening and shutting of the first member and second members, and a detaining member 14 which delivers the bobbin thread to the second members.
Patent JP-2001118204-A (JP)
Title: Rotary magnetic head device
Inventor: TAKAI YOSHINORI
IPC: G11B5/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary magnetic head device capable of transmitting plural channel signals between fixed and rotary drums by an optical transmission system. SOLUTION: This device includes a fixed drum 11, a rotary drum 14 supported on the fixed drum so as to be rotatable through axis, a magnetic head 15 attached to the rotary drum so as to be protruded from its outer peripheral surface, and a signal transmission part 20 for transmitting a signal between the fixed and rotary drums. The signal transmission part 20 is provided with light emission parts LED01, LED10 and LED30 having the light orientation characteristics having specified dispersion angles, provided in the fixed or rotary drum, and light receiving parts PD01, PD02, PD03, PD10 and PD20 provided on the rotary or fixed drum side opposite to the light emission parts.
Patent JP-2001118782-A (JP)
Title: Substrate treater
Inventor: UEDA KAZUNARI
IPC: H01L21/677
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To arrange the layout which can shorten the pipe of treatment liquid in the case of piling up liquid treatment units in a plurality of stages, in a substrate treater where a cassette station and a treatment station are connected with each other and which treats a board, taken out of a substrate cassette, in liquid by means of the liquid treatment units within the treatment station, for example, an applicator and developer which forms, for example, a resist pattern. SOLUTION: Liquid treatment units piled up in a plurality of stages are arranged along a straight line at the right (or at the left) as one views, for example, the back from a cassette station, and supply control apparatuses such as a container, a valve, etc., for treatment liquid used for the liquid treatment device concerned are arranged in a lump as a chemical unit next or under the liquid treatment units in a plurality of stages.
Patent JP-H02144629-A (JP)
Title: Processing system for language processing program
Inventor: SAIKAI HIROYASU
IPC: G06F12/00
Filed: 1988-11-25
Abstract: PURPOSE:To form a rapid object program by using a rapid internal RAM for a microcomputer which is not used for an ordinary C language processing program for an external variable area. CONSTITUTION:In stead of allocating a storage area of a normal RAM such as an external memory 1003 to a variable, a partial variable is selected and a storage area of the rapid internal RAM 1002 is allocated to the selected variable. At the time of allocating the rapid internal RAM 1002, a language processing program forms an object program allocating the RAM 1002 to a partial variable. Since the data reading/writing speed from/in the RAM 1002 is higher than that of the ordinary RAM, the object program including rapid variable operation expected by a user can be formed. Since the number of bytes in the object program for the data reading/writing from/in the RAM 1002 is shorter than that of an object code for the data reading/writing from/in the ordinary RAM, a compact object program can be formed.
Patent JP-2000128703-A (JP)
Title: Bait agent
Inventor: NAGAMATSU TAKAYUKI
IPC: A01N25/04
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a bait agent which shows high feeding activity on insect pests and can effectively exterminates insect pests, e.g. a cockroach and the like, by giving a specific preparation strength. SOLUTION: The bait agent is obtained by giving a preparation strength of 0.5-7 kgf. As the state of the bait agent, a gel or gummy state is favorable and the gummy state is more favorable. The preparation strength is the maximum strength shown by a degital force gage during the pressing when the bait agent is pressed by a jig installed on the tip of the degital force gage at a rate of 50 mm/min to crush the bait agent until the crevice between the base and the jig becomes 3 mm. This bait agent is preferably put as it is or under storing in a vessel in the region where cockroches or the like inhabit or act.
Patent JP-H03157759-A (JP)
Title: Document preparing device
Inventor: IZAWA HIDETO
IPC: G06F17/21
Filed: 1989-11-16
Abstract: PURPOSE:To apply the device to a field for preparing a diary required to be generated frequently by executing a diary preparation mode for inputting, retrieving, printing, etc., not only an ordinary document but also diary data of a data unit. CONSTITUTION:A document preparing part 10 executes an ordinary document preparing mode, and a key input part 11 executes an input processing of input data from a keyboard, that is, an input processing of various input data required for the document preparation mode and a diary preparation mode. A diary data processing part 12 executes the diary preparation mode managed by a date unit. An input changing part 13 operates selectively one of the document preparing part 10 or the diary data processing part 12 in accordance with the input control executed by the key input part 11. In such a way, the document preparing device having a diary generating function which can prepare easily and effectively a diary managed by a date can be obtained.
Patent JP-H09146129-A (JP)
Title: Optical scanner and image forming device
Inventor: WATABE MASAO
IPC: G02F1/335
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To stably obtain the intensity of a prescribed light beam even when surface acoustic waves are excited by a high-frequency signal. SOLUTION: This optical scanner has an optical waveguide 10 provided with IDT (transducer) 20 for excitation and an IDT 22 for detection, a laser 12 for making the light beam incident on the inside of the optical waveguide, a VCO(voltage controlled oscillator) 34 for inputting the high-frequency signal to excite SAW in this IDT 20 and a control circuit 32 for correcting the output signal from this VDO 34 according to the intensity of the SAW 18 detected by the IDT 22. The light beam propagating the inside of the optical waveguide 10 is deflected by the SAW 18 excited by the IDT 20 and is then emitted to expose a photoreceptor 30 through an optical system, such as F.θlens. The excited SAW 18 is corrected according to the intensity signal from the IDT 22 and the diffracted light of the specified intensity is emitted.
Patent JP-H05134826-A (JP)
Title: Table output device
Inventor: HORINOUCHI TOMOHIRO
IPC: G06F3/12
Filed: 1991-11-14
Abstract: PURPOSE:To output a table so that one part or the entire part of data in each cell can not be missed and the blank of each cell can be minimized as well. CONSTITUTION:A storage part 11 is provided with a maximum data length storage part 20 in the same column to store the maximum data length of data displayed at the cell in the same column of the table for each column. A cell width storage part 19 is also provided to store cell width suitable for inputting the data with the maximum data length for each cell. When displaying the entire table on the screen of a display device 12 or printing out the designated printing area of the table to a printer 13, a control part 10 executes control so that the cell width in each column of the table can get the optimum length while referring to data stored in the maximum data length storage part 20 in the same column and the cell width storage part 19.
Patent JP-H03223205-A (JP)
Title: Boric acid solution and insecticide
Inventor: MINEKI YASUNOBU
IPC: A01N25/02
Filed: 1990-11-06
Abstract: PURPOSE:To provide a safe and easily applicable insecticide, especially an insecticide for protecting wood from termite, comprising a homogeneous boric acid solution containing an ammonia derivative and a polyhydric alcohol and containing boric acid in high concentration. CONSTITUTION:A boric acid solution having high concentration is produced by adding an ammonia derivative and a polyhydric alcohol to boric acid, thereby increasing the solubility of boric acid. The boric acid solution having high concentration is used as an insecticide, especially insecticide for termite. Preferably, 0.2-5 pts.wt. of ammonia derivative and 0.2-5 pts.wt. of polyhydric alcohol are used based on 1 pt.wt. of boric acid. It is especially preferable to use 0.2-5 pts.wt. of a polyhydric alcohol having amino group in the molecule based on 1 pt.wt. of boric acid. Since the solution is stable, it can be stored in the form of a solution having high concentration and used after proper dilution. It exhibits mildewcidal effect as well as insecticidal effect.
Patent JP-H02143535-A (JP)
Title: Semiconductor device
Inventor: YOKOYAMA TERUO
IPC: H01L29/812
Filed: 1988-11-25
Abstract: PURPOSE:To avoid the variability of the fluctuation in threshold values of transistor due to uneven irradiation by a method wherein the first semiconductor layer is constituted to be irradiated with infrared rays not only from the light source of energy rays including electromagnetic waves in an specific short wavelength but also from the direction different from the direction to irradiate the semiconductor circuit device. CONSTITUTION:A HEMT integrated circuit chip 1 is contained in a package 2 while a filter 3 shielding light in wavelength shorter than 0.85mum is provided on the upper part of the package 2. As for the film 3, e.g., a GaAs crystal is applicable. In order to operate the HEMT, the package 2 is immersed in liquid nitrogen 5 to be irradiated with infrared rays including the light in wavelength shorter than 12mum by an infrared ray lamp 6. These requirements for the wavelength correspond to around 1.0eV of activated energy. In such a constitution, the light in wavelength shorter than 0.85mum corresponding to around 1.5eV of forbidden band width of GaAs can be shielded by the filter 3 so that the pair of electron/hole in a channel layer may be prevented from occurring to restrain the Vth fluctuation of transistor by photoirradiation from occurring.
Patent JP-H01140120-A (JP)
Title: Image stabilizing optical system
Inventor: YAMAZAKI TOYOICHI
IPC: G02B27/64
Filed: 1987-11-27
Abstract: PURPOSE:To rapidly correct an image in real time by displacing the 2nd deflecting device according to variable powers and displacing the displacement quantity of a 1st deflecting device in proportion to the deviation angle of a variable power optical system in the case of using the 1st and 2nd deflecting devices. CONSTITUTION:The 1st deflecting device consists of a device which changes the vertex of one variable vertex prism and the 2nd deflecting device is provided with a device for changing the distance in the optical axis direction between prisms 3a and 3b. The luminous flux is deflected by changing the vertical angle thetaof the prism 3a in such a manner and the luminous flux is deflected by changing the distance (d) between the respective prisms. Particularly the prism is displaced in the optical axis direction by the 2nd deflecting device according to the variable powers of the potential 1 to so that the distance (d) in the optical axis direction by the prism 3a and the prism 3b is changed. The vertical angle of the prism 3a as the 1st deflecting device is turned in proportion to the deviation angle of the variable power optical system to change the vertical angle thetaS even if the variable power optical system 1 exist in any position, by which the blur of the image is corrected.
Patent JP-H01139942-A (JP)
Title: Heat exchanger for air conditioner
Inventor: ODA NORIYUKI
IPC: F24F1/02
Filed: 1987-11-27
Abstract: PURPOSE:To make a common use of a cooling heat exchanger element and a heating heat exchanger element and to enable a small-sized device io be attained by a method wherein a heat pipe HP is used as a heat exchanging element and this heat pipe is arranged over a heating section, a temperature adjusting section and a cooling section. CONSTITUTION:An air conditioning heat exchanger is provided with a heating section A where combustion gas H is flowed, a temperature adjusting section B where interior air L of which temperature is to be adjusted is flowed, and a cooling section C cooled by a cooling means. A first heat pipe 11 and a second heat pipe 12 are arranged to be crossed at a right angle with a flow of the air L. The heating section A is provided with a heat accepting part 11a, a radiation body 18 composed of a ceramic honeycomb body and a heat accepting part 11a which are all arranged in sequence from an upstream side along a flow direction of the combustion gas H. The temperature adjusting section B is constructed such that a heat exchanging section 11b is arranged at a downstream side and a heat exchanging part 12b is arranged at an upstream side. Further, the cooling section C is constructed such that a cooling part 11c is arranged at a downstream side and a cooling part 12c is arranged at an upstream side and then an evaporator pipe 21 is also arranged.
Patent JP-H09119839-A (JP)
Title: Navigation system for electric vehicle
Inventor: ITO YASUMITSU
IPC: G09B29/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation system by which the burden of a judgment regarding a charging operation is reduced for the driver of an electric vehicle. SOLUTION: A system is provided with an own-vehicle-position detection means 10, with a road-data storage means 14 by which road data on the shape of a road to be run by an own vehicle and on the position of a charging service station are stored in advance, with a control means 12 by which the road data are read out from the road-data storage means 14 on the basis of own-vehicle- position information to be output form the own-vehicle-position detection means 10 and with a display means 16 by which road data to be output from the control means 12 is displayed externally.  In addition, the control means 12 is provided with a runnable-distance computation part 18 which detects the residual capacity of the main battery, for an electric vehicle, of the own vehicle and which computes the runnable distance of the own vehicle on the basis of information on the residual capacity and with a runnable-range display control part 20 by which a runnable range is synthesized with the road data so as to be output to the display means on the basis of information on the runnable distance computed by the runnable-distance computation part.
Patent JP-H07147813-A (JP)
Title: Seedling transplanter
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1993-11-30
Abstract: PURPOSE:To make it possible to obtain relative rotating characteristics of a planting claw supporting case in a state hardly causing shaking and twisting of a planting claw. CONSTITUTION:This seedling transplanter is constituted by rotatably supporting a rotating case 7 around the first horizontal shaft core X relatively to a planting transmission case 3 and by relatively rotatably pivoting a planting claw supporting case 8 on the rotating case 7 around the second horizontal shaft core Y so as to draw a prescribed seeding taking-out locus at the top part of the planting claw by relative rotation of the rotating case 7 and the planting claw supporting case 8, accompanying rotation driving of the rotating case 7. In the seedling transplanter, an operating arm 20 integrally rotating with the planting supporting case 8 around second horizontal shaft core Y and a fixing support 22 provided at a position eccentrically moved by a prescribed distance from the first horizontal shaft core X and fixed to a position of the planting transmission case 3 are pivoted and coupled through a stretchable supporting mechanism 23, and a guide cam 30 is formed on a fixed part 24 fixed at a position relatively to the planting transmission case 3 and a holding part 29 provided on the supporting mechanism 23 is slidably guided by a guide cam 30 and the planting claw supporting case 8 is relatively rotated accompanying rotation of rotating case 7.
Patent JP-H05132618-A (JP)
Title: Resin composition
Inventor: GOTO NAOKI
IPC: C08K3/04
Filed: 1991-11-14
Abstract: PURPOSE:To obtain a resin composition useful for automotive bearings, etc., excellent in mechanical strength, dimensional stability, heat resistance and self lubricity, composed of a polyphenylene sulfide resin, a glass fiber, a fluororesin and specific globular carbon fine power. CONSTITUTION:The objective resin composition comprises (A) 100 pts.wt. polyphenylene sulfide resin (B) 50-150 pts. wt. glass fiber, (C) 5-15 pts.wt. fluororesin such as polytetrafluoroethylene and (D) 10-50 pts.wt. globular carbon fine power obtained by heating a spherical bituminous material at 350-500 deg.C.
Patent JP-H05134329-A (JP)
Title: Image forming device
Inventor: MATSUI KOSUKE
IPC: G03B27/62
Filed: 1991-11-14
Abstract: PURPOSE:To easily detect the size of an original without imprinting the image of a rear surface when the image of the both-side original is formed. CONSTITUTION:The imprinting is eliminated by forming the surface of an original cover 11B which is provided on an original platen 11 and which interposes the original G by the material of a black color or a color which is hardly reflected and controlling the output of a laser after the reflectivity of the image of the rear surface of the original G is reduced. Besides, the size of the original is detected by distinct time difference until the white-color surface of the original G is detected from the black-color surface of the cover 11B or the integration of the number of pulses.
Patent JP-H09118367-A (JP)
Title: Cushioning material made of used paper
Inventor: HIDAKA SEITARO
IPC: B65D81/02
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate cushioning property by forming a cushioning material by a method wherein when used papers are twisted or intertwined such as being made into a rope, being twisted into a string form, or being woven into a mesh-form to form a cushioning material. SOLUTION: For a cushioning material 3, after used papers are thinly cut by a specified lateral width, they are made into a rope as shown in illustration (a), or twisted into a string form as shown in illustration (b), or woven into a mesh-form as shown in illustration (c), and a sheet is twisted as it is, or cut paper pieces 4 are twisted, or a plurality of paper pieces 4 are intertwined to form the cushioning material 3. Then, after cutting the total length S by a specified length, a starch glue 8 is sprayed to the string ends as shown in illustration (d) when necessary, or both ends are tied with a paper tape 9, etc., to form one piece of the cushioning material. For the cushioning material 3, the diameter D of the string can be optionally set by increasing or decreasing the amount of cut paper pieces 4 to be intertwined, corresponding to a product specification to be boxed, and also, the hardness and rigidity, etc., can be optionally set by adjusting the degree of the twisting. For this reason, a proper cushioning property corresponding to the product to be packed can be imparted.
Patent JP-H06148184-A (JP)
Title: Immunological measuring device
Inventor: TAKEI AKIO
IPC: G01N33/543
Filed: 1992-11-10
Abstract: PURPOSE:To automize an immunological measuring device suing a reaction the bottom surface of which has a three-layered film structure in which hydrophilic, weak hydrophilic and hydrophobic films are laminated in order from the above. CONSTITUTION:An immunological measuring device is provided with a plurality of reacting vessels 2 the bottom surfaces 3 of which have a three-layered film structure in which a hydrophilic film 3a, a weak hydrophilic film 3b, and a hydrophobia film 3c are laminated in order from the above; a suction device 4 capable of repeatedly approaching a suction hole to the position of each reaction vessel 2 by relatively moving to each reaction vessel 2, and performing sucking operation in the state where the suction hole is arranged opposite to the bottom surface 3 of the designated reaction vessel 2; and a water absorbing material 5 provided on the upper part of the suction hole of the suction device 4 and arranged opposite to the bottom surface 3 of the designated reaction vessel 2 through a spacer 6.
Patent JP-H03160743-A (JP)
Title: Denuded layer width measuring device
Inventor: KUBOTA ATSUKO
IPC: H01L21/66
Filed: 1989-11-20
Abstract: PURPOSE:To measure the width of a denuded zone to be detected on the surface of a silicon wafer nondestructively and at high speed and besides over the while face of the wafer by measuring the rate of change of optical reflectance by a noncontact method to the wafer. CONSTITUTION:The reflected light of the second laser beam 3 from the irradiation point on the surface of a silicon wafer 10 reflects at a half mirror 8, going through a convergring lens 9, and further it reflects at a beam splitter 7 and enters into a reflected light level detector 4. And a reflectance change measuring device 5, which measures the change of optical reflectance in the depth direction of a substrate at the measuring point on the surface of the silicon wafer 10 based on the detection level of this detector 4, detects the depth part where the rate of change exceeds a specified value (approximately 140X10<-6>) as the width of the denuded zone(DZ) of the silicon wafer 10 at the measuring point. Hereby, the width of DZ being formed on the surface of the silicon wafer 10 during a semiconductor device manufacturing process can be measuring nondesstructively and at high speed and besides over the whole face.
Patent JP-2001122548-A (JP)
Title: Group supervisory operation device and method for elevator
Inventor: AMANO MASAAKI
IPC: B66B1/34
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a group supervisory operation device and method for an elevator improving the reliability of the group supervisory mechanism of the elevator and improving the reliability of transmitting signals to a supervisory board without affected by the difference in the signal transmission method between the elevator side and the supervisory board side of a building. SOLUTION: This group supervisory operation device is provided with a main master control means 51 performing group supervisory control of a group of elevators and a sub-master control means 52 performing the group supervisory control substituting for the main master control means 51 and, when there is abnormality in the main master control, it is changed over to the sub-master control means 52 to perform the group supervisory control and the signal to the supervisory board 56 displaying the operation state of the elevator is changed over from the main master control means 51 to the sub-master control means 52 to be transmitted.