baber/WOPTO huggingface dataset:
Patent JP-H05154398-A (JP)
Title: Cutting device
Inventor: MATSUNAGA YASUFUMI
IPC: B02C18/06
Filed: 1991-12-10
Abstract: PURPOSE:To prevent the droping of chips adhering to the lower section of cutters to the outside of a cut receiver when the cut receiver is pulled out of a cutting device. CONSTITUTION:A stopper 12 for stopping a drip receiver 7 within the range that the chips 8 of a sheet are scattered outside the receiver 7 when the receiver 7 is pulled out of a cut receiving section 6 is installed in the cut receiving section 6. The receiver 7 is stopped and its position is confirmed by an operator that there is no fear cutters 8 are dropped out of the receiver 7 in the case the chips 8 adhering to the lower sections of the cutters 5 are dusted off by the operator. When the operator puts his hands into the chip receiving section 6 and dusts off the chips 8 adhering to the lower sections of the cutters 5, all the chips 8 are dropped into the receiver 7.
Patent JP-H11159500-A (JP)
Title: Air lift pump
Inventor: KITAMURA SOUETSU
IPC: F04F1/18
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To adjust a liquid pumping quantity with a simple constitution. SOLUTION: In an air lift pump 5 in which liquid is lifted up to be fed by force of air supplied into a liquid pumping pipe 2, a throttle valve mechanism 7 for determining a flow-in liquid rate is disposed upstream of an air introducing port 6 of the liquid pumping pipe 2. In the air lift pump 5, a water rate flowing into the liquid pumping pipe 2 is controlled by the throttle valve mechanism 7, so that a liquid pumping rate V is constant all the time despite of variations of air rate if the air rate supplied exceeds a specified value, thus preventing any influence by the variation of the air rate.
Patent JP-H07151391-A (JP)
Title: Hot water supplying apparatus
Inventor: MITSUO HIROSHI
IPC: F24H9/02
Filed: 1993-11-30
Abstract: PURPOSE:To provide a hot water supplying apparatus which can sufficiently reduce noise generated from a fan, etc. CONSTITUTION:A burner, a fan 4 for supplying combustion air to the burner, and a heat exchanger 2 for heating water by combustion heat of the burner are contained in a containing space 1a of a casing 1. These components become noise sources. In order to reduce noise, a front surface 1c of the casing 1 has a front cover 10 and a sound shielding plate 20 disposed on its rear surface. A suction port 15 is formed at any one edge of upper, lower and right and left edges of the cover 10, and a vent hole 25 is formed at an edge of a sound shielding plate 20 disposed at an opposite side of the edge. A space between the cover 10 from the port 15 to the port 25 and the plate 20 becomes an air passage 30. The passage 30 is operated as a function of an acoustic labyrinth.
Patent JP-H08153290-A (JP)
Title: Display device
Inventor: ITATSU MASATO
IPC: G08B23/00
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a display device in which warning display at the time of abnormality occurrence is easy to see and the presence or absense of abnormality can be discriminated even when display becomes to the normal one. CONSTITUTION: The display device is provided with a microcomputer 7 judging whether or not a signal is normal based on the input of a vehicle signal. The microcomputer 7 controls an LCD module 2, executes normal display on the screen of a display part 5 at the time of normality and permits a rear light 4 to turn into green. Warning display is executed on the screen at the time of abnormality, the rear light 4 is permitted to become red and also a buzzer 8 is turned on so as to issue warning sound. The microcomputer 7 turns off the buzzer 8, executes change-over from warning display to normal display and also continuously permits the back light 4 to be red.
Patent JP-H02171929-A (JP)
Title: Method of allocating storage area for static variable
Inventor: FURUKAWA AKIRA
IPC: G06F12/10
Filed: 1988-12-26
Abstract: PURPOSE:To effectively utilize a base register and to reduce the number of times generating page faults by allocating storage areas in the order of static variables with high reference frequency and allocating a base register in order from the leading partial space of the storage area. CONSTITUTION:When an input code is a static variable reference code, an optimizing module 13 in an assembler 12 counts up the contents of a reference frequency field of an entry in a symbol table 15 by '1', and when the input of all assembly codes is ended, allocates the static variable areas to respective static variables from the head of the areas in the order of static variables with high reference frequency in accordance with the contents of the table 15. An object forming part 14 allocates the base register in order from the leading partial area of the static variable area. Since the base register is allocated in the order of partial spaces with high reference frequency, the base register can be effectively utilized, and since the reference of the static variables is concentrated into a specific partial space, the number of times generating page faults are reduced.
Patent JP-H04191865-A (JP)
Title: Image forming device
Inventor: ITO MICHIO
IPC: G03G15/04
Filed: 1990-11-27
Abstract: PURPOSE:To always obtain an image output with high quality by making a process cartridge including a developing means attachable and detachable and providing a means which changes the density of a picture element according to the kind of the loaded process cartridge. CONSTITUTION:The process cartridge 14 is provided in freely attachably and detachably with respect to a main body. A controller 30 receives a signal from a reception circuit for a picture element density specifying signal 40 which receives a picture element density specifying signal from the cartridge 14 and sends a signal which switches the specified density of a scanning line, for example, 600dpi and 300dpi to a scanner motor driver 33. The driver 33 controls a scanner motor 34 to be the speed of revolution corresponding to the density of the scanning line and also outputs the signal of the specified density of the picture element to a host computer 39 on a host side. A semiconductor laser 35 is driven by a laser driver 30a included in the controller 30 according to an image signal. Thus, the image output with the high quality corresponding to printing performance is always obtained.
Patent JP-H01166306-A (JP)
Title: Production of magnetic head
Inventor: YAMAGUCHI YUJI
IPC: G11B5/127
Filed: 1987-12-22
Abstract: PURPOSE:To eliminate the warpage of cores and to enable the formation of an optimum gap length, gap spacing and adhesive layer by using a sol-like oxide starting from a metal alkoxide and joining the cores at a low temp. CONSTITUTION:Joining of the cores A and B is executed by adjusting the oxide adhesive material consisting of the metal alkoxide as the starting material to 10-10<8> poise, packing the same only in the required parts and joining the cores at a low temp. of <=100 deg.C. Namely, the magnetic core is formed by preparing the above-mentioned material by hydrolysis and polycondensation into the sol-like soln., packing the soln. uniformly between the magnetic core block B3 and magnetic core block A2 attached with a gap spacer 4 to at least one thereof, heating the cores at the low temp. of <=100 deg.C and butt-joining the two magnetic core blocks A, B2, 3. The nonmagnetic oxide adhesive material is thereby uniformly packed in the core without applying thermal damage to the core, by which the warpage of the core is eliminated and the optimum gap length, gap spacing and adhesive layer are obtd.
Patent JP-H02171526-A (JP)
Title: Composite aid conditioner
Inventor: TAGUCHI AKIRA
IPC: F24F13/32
Filed: 1988-12-23
Abstract: PURPOSE:To improve an interior characteristic, a workability and a maintenance characteristic by a method wherein a lighting device, an air ventilation device, a speaker device and a security device are made to have the same lateral width size and a lateral width size of a front grill of a main body of a ceiling buried type air conditioner. CONSTITUTION:Lateral width sizes of each of a main body 1 of a ceiling buried type air conditioner and each of devices 2 to 5 are made to have the same lateral width size of each of front grills 1a to 5a. A lighting device 2, an air ventilation device 3, a speaker device 4 and a security device 5 can be freely assembled around the main body 1 of the ceiling buried type air conditioner. No dusts are adhered to the lighting device and a depth size of the main body of the ceiling-buried type air conditioner can be made small. The main body 1 of the ceiling-buried type air conditioner and each of the devices 2 to 5 can be integrally fixed with some L-shaped fittings 6. A position alignment of the device with the ceiling 9 may easily be carried out and a fixing of the device to a hanger rod 7 can be carried out, so that an installing work and a maintenance work are superior. Since the lateral width sizes of each of the front grills 1a to 5a is the same to each other, their outer appearances are superior and their interior characteristic is superior.
Patent JP-2000148104-A (JP)
Title: Storage and display method of information by product part
Inventor: KOYAMA AKIICHI
IPC: G06Q50/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To enable input and output of various information by visual selection by using a product image, and facilitate an input work and an output work, and execute storage and display of the information easily and rapidly. SOLUTION: A product image is called and displayed, and an optical small block on the product image is designated, and the position of the small block is changed to the position information transformed into x-y coordinates and stored. A prescribed coloring is given to a medium block where the designated small block belongs, and a list of large block names and medium block names stored beforehand is displayed, and the medium block name and the large block name corresponding to the medium block name designated on the product image is selected from the content of the list and displayed.  The displayed medium block name and the large block name are converted into prescribed codes, and the prescribed codes are stored corresponding to the position information transformed into the x-y coordinates, and the various information is stored as a data base corresponding to the stored prescribed codes.
Patent JP-H01168893-A (JP)
Title: Method for coloring stainless steel sheet
Inventor: KURIYAMA NORIYUKI
IPC: C25D11/34
Filed: 1987-12-25
Abstract: PURPOSE:To color a material with superior uniformity of a color tone and satisfactory reproducibility by carrying out electrolysis while controlling AC current density in accordance with the transfer length of the material passed through a cell. CONSTITUTION:When a stainless steel sheet as a material to be colored is subjected to oxidation coloring by AC electrolysis in an electrolytic cell filled with a soln. contg. chromic acid and sulfuric acid, AC current density is controlled in accordance with the transfer length of the material passed through the cell from the inlet of the cell. The supply of AC is calculated by properly determining a coefft. of correction in proportion to the transfer length. A colored stainless steel sheet obtd. by this method is applicable to any of building materials for interior and exterior finish works.
Patent JP-H05137488-A (JP)
Title: Fishing float
Inventor: SASAKI MASATERU
IPC: A01K93/02
Filed: 1991-11-14
Abstract: PURPOSE:To provide a fishing float readily visible with enlarged size, ensuring bites to be sensed in high sensitivity, also unnecessary for its sinking underwater, having such a specific system as to bring a sensor float near a parent float with the change in the tension of a main line. CONSTITUTION:Firstly, a sensor float 2 and a parent float 3 are connected to each other through an elastic body 1 to ensure them to be elastically separated from each other. Then, with the sensor float 2 at fishing rod side and the parent float 3 at fishing hook side, a main line 5 is penetrated through the respective holes 4, and a float stop 6 is fitted to the main line 5 at the fishing rod side rather than the sensor float 2. Thereby, on stretching the main line 5 as a result of a bite at the hook, the sensor float 2 approaches the parent float 3, thus sensing a signal for fish.
Patent JP-H08182626-A (JP)
Title: Tempura (japanese deep-fried food) frying device for fryer
Inventor: OTAKE NOBUO
IPC: A47J37/12
Filed: 1994-12-28
Abstract: PURPOSE: To enable even a less experienced person to easily form a petal-like expanded coating and regulate a shape for a fried food such as a fried lobster. CONSTITUTION: In this frying device, a plurality of divisional plates 13 are laid in parallel on top of a porous plate 12 with many communication holes, thereby forming a support body 10 having a plurality of fried food support spaces S, and constitution is so made that the body 10 and a basket 18 formed adjacent thereto can be raised from the inside of the oil pan 2 of a fryer 1, and stopped on the operation of an elevation drive device 19. Thus, a shallow oil portion necessary for forming a petal-like expanded coating and regulating a shape for a fried food can be provided in the oil pan 2 of the frier 1 without any need to tilt the pan 2. Also, the function of the frier 1 safe and capable of automatically controlling oil temperature in the pan 2 can be effectively used.  Furthermore, no expertise is required for forming a petal-like expanded coating or regulating a shape for a fried food, and even a less experienced person can neatly prepare a fried food of specific quality. Also, a substantial amount can be cooked at once and a frying work can be automated. In addition, fried materials can be automatically taken out of the oil pan 2 without any remnant therein.
Patent JP-H04196241-A (JP)
Title: Wafer burn-in method
Inventor: OKUBO ITARU
IPC: G01R31/26
Filed: 1990-11-27
Abstract: PURPOSE:To perform a burn-in operation in a wafer state without using a burn-in substrate by a method wherein a probe is brought into contact with a pad in the wafer state and a power-supply voltage and various kinds of signals are inputted and supplied to individual chips through pattern interconnections. CONSTITUTION:Pads 6 and pattern interconnections 7 are formed on a wafer 5 so that a power-supply voltage and various kinds of signals which are required for a burn-in operation can be supplied to all chips. A probe is brought into contact with the pads 6 for burn-in use on the wafer 5; the power-supply voltage and the various kinds of signals are inputted; the signals are supplied to individual chips 8 through the pattern interconnections 7. By this constitution, the signals are inputted also to a defective chip 11 at the burn-in operation. Therefore, the patterns 7 connected to the individual chips are set partially to a revealed state 9 that no passivation film exists. A circuit can be cut by using a laser or the like so that no signal can be inputted. Thereby, the burn-in operation can be realized in a wafer state, and a burn-in substrate and a large-sized burn-in apparatus are not required.
Patent JP-H06177143-A (JP)
Title: Fabrication of semiconductor device
Inventor: OKI YOSHI
IPC: H01L21/324
Filed: 1992-12-07
Abstract: PURPOSE:To prevent formation of a N-type inverted layer in the vicinity of oxide embedded in a P-type SOI substrate by subjecting the P-type SOI substrate to heat treatment in argon atmosphere within a specific temperature range. CONSTITUTION:A P-type SOI substrate is subjected to heat treatment in argon atmosphere within a temperature range of 1000-1250 deg.C prior to main heat treatment in a heat treatment furnace. Entrainment of room air is preferably prevented when the substrate is brought into or taken out of the heat treatment furnace. In the case of a structure where entrainment of room air is prevented, dry oxygen can be employed as the atmospheric gas. This method prevents formation of a N-type inverted layer at an SOT layer in the vicinity of oxide embedded in the P-type SOI substrate due to heat treatment thus preventing deterioration of characteristics or malfunction of the element.
Patent JP-H0772484-A (JP)
Title: Liquid crystal display element and its production
Inventor: SUGIYAMA TAKASHI
IPC: G02F1/1337
Filed: 1993-12-24
Abstract: PURPOSE:To realize a multidomain structure showing isotropic visual characteristic as the whole of a substrate by forming a intentional oriented structure in each domain of lots of fine domains on the substrate and orienting liquid crystal molecules in a certain direction in each fine domain unit. CONSTITUTION:A small domain formed on the surface of a transparent glass substrate 6 on which a thin film for memory of polarized light is applied is irradiated with linearly polarized laser light 5 through a polarizer 4 to orient the fine domain according to the polarizating direction of the polarizer 4. In this process, the glass substrate 6 is moved in X and Y directions or the polarizer 4 is rotated around the optical axis so that lots of domains 1 are randomly oriented. Thereby, lots of fine domains 1 as the min. unit which constitutes the picture element are arranged on the substrate surface while the orienting direction of each domain 1 is randomly arranged. As for the material for the thin film for memory of polarized light, a mixture of polyvinyl alcohol and methyl orange is used.
Patent JP-H02171884-A (JP)
Title: White reflection material for bar code
Inventor: YAMAMOTO KAZUNARI
IPC: G09F3/00
Filed: 1988-12-24
Abstract: PURPOSE:To obtain the thin film of high reflection factor and a single layer by setting the thickness of a white reflection layer in a prescribed range and setting the reflection factor in a specified wavelength to be >= a prescribed value. CONSTITUTION:The thickness of the white reflection layer is set to 10-60mum and the reflection factor is set so that the reflection factor in the wavelength 1,000nm can be >=70%. The white reflection layer is formed by mixing white pigment (A) and low viscosity liquid-shape resin (B) with the capacity ratio of A:B=n:1 [(n) is >=1], diluting this pigment and resin by a solvent, applying them in a thin film and after that, drying the thin film. Then, it is preferable to mix the pigment and resin in the condition of (n)=10. For the low viscosity liquid-shaped resin (B), it is preferable to use resin, whose viscosity is <=10poise, to be transparent.
Patent JP-H08173000-A (JP)
Title: Roof of self-propelled pest-controlling machine
Inventor: IWAMOTO MAMORU
IPC: A01M7/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a self-propelled pest-controlling machine having a roof above a driver's seat and enabling easy escape of the operator from the machine in the case of emergency such as the overturning in the course of traveling on an inclined ground. CONSTITUTION: This openable roof of a self-propelled pest-controlling machine has the following construction. A driver's seat C is positioned in front of a chemicals tank 38, a roof-attaching frame 34 is erected before the driver's seat, an engaging tool 44 opened slantly upward is placed on the roof-attaching frame, a top-opened engaging tool 44 is placed above the front part of the chemicals tank 38 and the roof frame 31 of the roof is detachably fixed with the engaging tool 44.
Patent JP-H01170093-A (JP)
Title: Structure of cabinet rack
Inventor: ZENITANI HIDEKI
IPC: H05K7/00
Filed: 1987-12-25
Abstract: PURPOSE:To enable the facilitation of a cable connection between two or more cabinet racks by a method wherein a slit which extends like a loop is provided to a side board of a case main body, where a part of the side board inside the loop-like slit and other part outside the slit are connected with each other by connecting parts. CONSTITUTION:A slit 25c extending like a loop is formed on a side board 25, and the slit 25c is separated at connecting parts 25e so as to enable a board part 25d surrounded by the slit 25c to be connected with other part of the board 25. Therefore, when a cable needs to be put through, the board part 25c surrounded with the slit 25c is bent inward at the connecting parts 25e so as to constitute a rectangular cable inserting hole 25f on the side board 25. By these processes, the cable connection of electronic components between two or more cabinet racks is easily performed without spoiling the outer appearance of a cabinetrack, complicating a cabinet rack in assembling structure, and increasing parts in number.
Patent JP-H05167148-A (JP)
Title: Gas laser oscillator
Inventor: UCHIDA YUTAKA
IPC: H01S3/086
Filed: 1991-12-11
Abstract: PURPOSE:To facilitate a regulation of an alignment by forming an optical resonator by opposing an output reflecting mirror and a highly reflecting mirror to both axial ends of a sealed vessel filled with gas laser medium, displaceably supporting the one mirror, regulating to position it, and making the same pressure chambers of the opposite side communicate to the reflecting surface with the sealed vessel. CONSTITUTION:An output reflecting mirror and a highly reflecting mirror 24 are provided oppositely at the reflecting surfaces to one and the other axial ends of a sealed vessel 21 filled with gas laser medium to form an optical resonator. The mirror 24 is so supported by first, second bellows 25, 29 as to be adjustable at positions, and adjusted to be positioned by a nut 35. A communication hole 32 for making a space 29a formed at the opposite surface side of the reflecting surface of the mirror 24 communicating with the vessel 21 is provided. Thus, since no pressure difference is generated between the reflecting surface and the opposite surface of the reflecting mirror, the positioning regulation of the mirror can precisely be facilitated by a light operating force, and further the mirror is not deviated.
Patent JP-2001143583-A (JP)
Title: Slope switch
Inventor: OHASHI SHIGEO
IPC: G01C9/06
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a slope switch that has a high contact reliability, and low chattering, and manufactured at a low cost. SOLUTION: A switch body comprises a pair of contact pieces 10, at least one of which is made of an elastic member. At least a ball 4 is arranged to roll between the contact pieces 10. The width between the contact pieces 10 is designed to have one side part greater than the diameter of the ball 4, and the other side part slightly smaller than the diameter of the ball 4. The slope of the switch body is electrically detected by determining whether the ball 4 is tightened between the pieces 10 according to different widths between them, or directly switches the load connected to the terminal 12.
Patent JP-H10154965-A (JP)
Title: Receiver and reception processing method
Inventor: HOTARI HIRONOBU
IPC: H04H60/40
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide the receiver by which reserved information is received without disappointing the user. SOLUTION: Whether or not a current time reaches 'setting time (- setting time (1))', that is, whether or not the time reaches a reception start time earlier by the setting time (1) (e.g. 10min earlier) is discriminated (step B2). When the times reaches a setting time earlier by 10min, a power supply of a multiplex information reception section is turned on (step B3), and an FM tuner is tuned to a frequency set by a timer (step B4). Whether or not the multiplex broadcast program with the tuned frequency is receptible is discriminated (step B5), and when the reception is disable, an alarm tone (0) is raised (step B7). Thus, it is noticed that the reception is available in a timer setting state, but the reception is disable due to a change in the reception environment attended with movement by the processing in the step B7.