baber/WOPTO huggingface dataset:
Patent JP-H08113215-A (JP)
Title: Apparatus for putting small rice-bag into large bag
Inventor: TANIGUCHI HISAOKI
IPC: B65B43/54
Filed: 1994-10-07
Abstract: PURPOSE: To put a plurality of small bags of substituted rice into a large bag continuously in uniform density. CONSTITUTION: As small rice bags 2 are supplied by a conveyance means 1, a pressure device 14 presses and evens rice in the small bags 2, and a thrust-out means 22 thrusts the front end of a chute into an opening 19 of a guide chute 18. Then, a large bag is fitted externally at its mouth to the bottom end of the guide chute 18 and held to the surface of the chute for preventing falling, and a plurality of small rice bags 2 are put into the large bag, and the small rice bags 2 are housed in the large bag, being guided by the guide chute 18. The small rice bags 2 in the large bag are stabilized by moving slightly a bottom support device 23, and filling to the large bag is completed.  When the mouth end of the large bag is fixed to the guide chute 18 on completion of the filling, the fixing is released and either the support device or the guide chute 18 is retreated, and thereby the large bag is removed from the chute.
Patent JP-H07107702-A (JP)
Title: Motor
Inventor: KAZAMA KATSUTOSHI
IPC: H02K7/14
Filed: 1993-09-30
Abstract: PURPOSE:To provide the load fixing structure of a motor, in which a load fan and a bearing on the load fan side are removed easily by simple structure and the reuse, reassembling, etc., of these parts are also conducted easily. CONSTITUTION:The diameter of the shaft 4c of a section press-fitted in a part 11 press-fitted to the shaft 4c for fixing a fan 9 is made smaller than the fan 9, a boss 9a, an inserting section and a fan-side bearing 5 and the diameters of the shafts 4a, 4b of the inserting section, and a part 11 for fixing the fan is press-fitted to the shaft 4c, thus fastening the fan 9.
Patent JP-H04123120-A (JP)
Title: Keyboard with mouse pad for information processor
Inventor: OJI MASAAKI
IPC: G06F3/02
Filed: 1990-09-13
Abstract: PURPOSE:To use the mouse without limiting the use of a keyboard by containing a mouse pad in the lower pat of the keyboard so that it can be drawn out, drawing out the mouse pad from the keyboard and utilizing it at the time of using the mouse, and also, turning the mouse pad to the side position as necessary. CONSTITUTION:A mouse pad 31 contained in the lower part of a keyboard 3 is drawn out, and in this state, a mouse 6 is used on the mouse pad 31. On the other hand, the keyboard 3 can be used freely. Also, as for the drawn-out mouse pad 31, by turning it by 180 deg. to the side of the keyboard 3 as shown with a chain line, the mouse 6 can be used in this position. In such a way, the mouse can be used efficiently on the mouse pad without obstructing the use of the keyboard.
Patent JP-H0564468-A (JP)
Title: Control circuit for tightening bolt langevin type ultrasonic motor
Inventor: HONDA YASUYOSHI
IPC: H02N2/00
Filed: 1991-08-28
Abstract: PURPOSE:To provide a tightening bolt Langevin type ultrasonic motor in which the motor can be started positively and the frequency of motor driving voltage can automatically follow up an optimal driving frequency. CONSTITUTION:A sensor output deciding section 46 decides whether outputs of oscillation sensors 28, 30 are within an active area where the motor is controllable or within a dead area where the motor is uncontrollable. When the sensor outputs are within the dead area, frequency of motor driving voltage to be applied onto a piezoelectric element is controlled such that the output signals of the oscillation sensors 28, 30 move into the active area. After movement into the active area, frequency of the motor driving voltage to be applied onto the piezoelectric element is regulated based on the output signals from the oscillation sensors 28, 30 to an optimal driving frequency. Consequently, even when the output signal of the oscillation sensor is considerably low or unstable, the motor can be started by moving the output of the oscillation sensor into the active area.
Patent JP-S62103325-A (JP)
Title: Method and apparatus for recovering metal from composite metal-plastic material
Inventor: SOMA HIROSHI
IPC: C22B1/00
Filed: 1985-10-31
Abstract: PURPOSE:To recover metal with high efficiency without environmental pollution by heating a cartridge vessel into which a composite material is packed and when has many holes on the outside periphery in an incinerator, then burning the plastic cracking gas in a chimney in the state of shielding air. CONSTITUTION:The composite metal-plastic material is packed into the cartridge vessel 20 provided with the many through-holes on the outside peripheral wall and such vessel 20 is put into the incinerator 30. Oil is burned by a burner 50 of the incinerator 30, then the high-temp. cracking gas moves in the space between the vessel 20 and the incinerator 30 toward an arrow direction and is discharged from the chimney 40. The plastic in the vessel 20 is heated and thermally decomposed in this stage. Part of the thermal cracking gas is burned and is discharged through the holes 21 from the chimney 40. After the cracking gas of the burner 50 is continued for the prescribed time, the cracking gas is stopped and the incinerator 30 is rested, then the thermal decomposition of the plastic continues by heat inertia. The cracking gas burns in the chimney 40 when the gas burner 63 in the chimney 40 is ignited and is then turned off. The greater part of the plastic is thermally decomposed and the unburned component is converted to C which remains together with the metal in the vessel 20.
Patent JP-2001073989-A (JP)
Title: Control device for circulating pump
Inventor: YAJIMA MAKOTO
IPC: F04D15/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To select necessary rotation command voltage by providing means for providing several kinds of speed selections by ON/OFF combination of a rotary command switch. SOLUTION: When a rotary switch 8 is turned on, rotation command voltage is outputted from a speed setter 9. By a differential amplifier 10, the rotation command voltage and voltage from a frequency-voltage converter 7 are compared with each other, a rotating speed error is detected, a degree corresponding to the difference is amplified, and speed is controlled by a frequency converter 11. For example, when a pumping quantity of a pump 1 is changed, the pumping quantity is easily changed by changing a value of the rotation command voltage. Since the pumping quantity of the pump 1 is changed by changing the rotation command voltage with ON/OFF combination of the rotation command switch 8 while using two rotation command switches 8, several resistors, and an IC for a selector, it is possible to provide a control device of a circulating a pump having a good usability.
Patent JP-H0559565-A (JP)
Title: Method for regulating surface of zn-al alloy plated steel sheet in coating type chromate treatment
Inventor: MORIMOTO MASATAKA
IPC: C23C22/78
Filed: 1991-08-30
Abstract: PURPOSE:To reduce the generation of sludge at the time of treating a Zn-Al alloy plated steel sheet by treatment by an Ni ion acidic soln. to be subjected before coating type chromate treatment. CONSTITUTION:In the treating method in which a Zn-Al alloy plated steel sheet is treated by an acidic aq. soln. contg. Ni ions to regulate its surface, and after that, it is coated with a coating type chromate treating soln., in the process of the treatment by the acidic aq. soln. contg. Ni ions, the above aq. soln. is fed with hydrofluoric acid.
Patent JP-S6483782-A (JP)
Title: Lock device
Inventor: KIKUCHI NAOKI
IPC: E05B63/14
Filed: 1987-09-26
Abstract: PURPOSE: To lock or unlock both an electric lock and a non-electric lock at the same time by providing the locks on one door, and operating the non-electric lock via a reversible motor and an interlock member through the switching operation of the electric lock. CONSTITUTION: An electric lock A and a non-electric lock B are provided on one door and the electric lock A is formed into a structure wherein a deadbolt 2 is reciprocated via a dead hub by an interlock member 15 which reciprocates as a reversible motor 18 rotates. The non-electric lock B is formed into a structure wherein a dead bolt 28 is reciprocated via the dead hub by an interlock member 38 which is reciprocated in conjunction with the interlock member 15 of the electric lock A. The electric lock A and the non-electric lock B can be individually locked and unlocked by control of cylinder locks 42, 43 or thumb turns. Thus, the locks A, B can be locked or unlocked at the same time or independently.
Patent JP-2000075478-A (JP)
Title: Positive type photosensitive resin precursor composition
Inventor: FUJIWARA TAKENORI
IPC: G03F7/022
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type photosensitive resin precursor compsn. developable with an aq. alkali soln. less liable to affect the environment and excellent in resolution by incorporating a polymer consisting essentially of specified structural units and a specified quinonediazido compd. SOLUTION: The photosensitive resin precursor compsn. contains a polymer consisting essentially of structural units of formula I and a quinonediazido compd. of formula II. In the formula I, R1 is a tri- to octavalent >=2C org. group, R2 is a di- to hexavalent >=2C org. group, R3 is H or a 1-10C org. group, (n) is an integer of 10-100,000, (m) is an integer of 0-2 and each of (p) and (q) is an integer of 0-4 but (p) and (q) are not simultaneously 0. In the formula II, R4 is a heterocycle contg. 1-10 nitrogen atoms and (b) is an integer of 1-10. Since >=10 wt.% fluorine atoms are contained in the polymer, a film of the compsn. moderately exhibits water repellency in development with an aq. alkali soln.
Patent JP-H1092192-A (JP)
Title: Redundancy judgement circuit
Inventor: KOBAYASHI KATSUTARO
IPC: G11C11/401
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a redundancy judging circuit which facilitates setting of a redundancy judging level and facilitates a high speed operation. SOLUTION: Address signals are respectively inputted to the drains of C-MOS structure judging NchTr 450-453 and C-MOS structure judging PchTr 460-463 which are connected through fuse 470-473 to a judging line 440 and a redundancy judgment signal can be obtained in accordance with a signal J0 which is driven into the judging line 440.
Patent JP-S60140918-A (JP)
Title: Surface acoustic wave resonator
Inventor: MORISHITA SHIGEFUMI
IPC: H03H9/25
Filed: 1983-12-28
Abstract: PURPOSE:To decrease the capacitance ratio and to increase the Q at anti- resonance point by selecting the number of teeth and the film thickness of an interdigital grating reflector so that the resonance frequency is arranged to a stop band lower limit frequency of the reflecting characteristic of the grating reflector and the anti-resonance frequency is arranged to the upper limit frequency. CONSTITUTION:The structure of the resonator is of one terminal pair type, an LiTaO3 36 deg. rotating Y board of a piezoelectric substrate 1 is used, an interdigital electrode 2 (20 pairs) made of an aluminum thin film of 0.1mum thickness is provided, and then the grating reflectors 3, 4 where 200 each stops of 1.0mum of line width being 1/4 of the surface acoustic wavelength are arranged at an interval of 1/2 wavelength at both sides are provided. Since the number of the teeth of the interdigital electrode 2 and the grating reflectors 3, 4 and the aluminum film thickness are selected so that the resonance frequency fr is arranged at the left shoulder and the anti-resonance frequency fa is arranged at the right shoulder, although the loss at the resonance frequency is decreased slightly, the width of the anti-resonance Q and the width of the resonance versus anti-resonance frequency is improved.
Patent JP-H0694132-A (JP)
Title: Flange connection structure of vacuum container
Inventor: FUJISAKI HISAO
IPC: F16J12/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide the flange connection structure of a vacuum container which can set an optical system of a high general-purpose quality by means of a vacuum container of one kind while the reduction of a burden to a vacuum exhaust device is being realized. CONSTITUTION:An eccentric flange 18 equipped with an eccentric opening 18a which is eccentric from the axis center of an outgoing opening 12 and whose opening area is smaller than the opening area of the outgoing opening 12, is connected to the outgoing opening 12 of a vacuum container 10, and by rotating the eccentric flange 18, the position of the axis center of the eccentric opening 18a in regard to the axis center of the outgoing opening 12 can be regulated.
Patent JP-H1093483-A (JP)
Title: Fault detecting system in optical transmission system
Inventor: KIMURA TAKUYA
IPC: H04B3/46
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To easily and surely locate a fault occurred, to improve the maintenance performance by simplifying the configuration and to reduce the cost attended with increase in number of branches of a star coupler, replacement or extension of an equipment in a terminal station. SOLUTION: A subscriber line terminator 1 and optical network terminators 5, 7, 9 are connected by a star coupler 3 and optical fiber transmission lines 2, 4, 6, 8 to conduct passive double star communication or the like by an optical signal. A forced light emission indication cell is branched by optical fiber transmission lines 2, 4, 6, 8 and a star coupler 3 and transmitted individually from the subscriber line terminator 1 to the optical network terminators 5, 7, 9. The optical network terminators 5, 7, 9 receiving the forced lighting indication cell are forcibly lighted. The subscriber line terminator 1 receives the forcibly emitted light and a fault occurrence location in the optical fiber transmission lines 2, 4, 6, 8, the star coupler 3 or the optical network terminators 5, 7, 9 is located and detected based on the reception or non-reception in this case.
Patent JP-S6486850-A (JP)
Title: Preparation of noodles
Inventor: YAMATO HIROYUKI
IPC: A23L7/109
Filed: 1987-09-29
Abstract: PURPOSE:To prepare noodles such as UDON (Japanese wheat vermicelli) having large diameter and thickness, by applying an adhesive to a joining face of noodle webs in the lamination of a plurality of webs with each other and slitting the obtained bonded laminate into noodle strings. CONSTITUTION:For example, the opposite faces of a pair of noodles webs 1, 1 are coated with an adhesive 2 and the webs 1, 1 are brought into contact and bonded with each other by pressing with press rolls 3, 3. The obtained laminate is slit with slitting rolls 4, 4 to obtain noodle strings 6.
Patent JP-H1189158-A (JP)
Title: Motor for pump
Inventor: KUROSAWA MASAHIKO
IPC: H02K21/14
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor, for a pump, which can prevent fluid leakage. SOLUTION: A motor is provided with a motor flange 12 which puts a lid on the opening part of a motor frame 11, with a cylindrical motor casing 30 which is housed coaxially inside the motor frame 11 and in which a flow passage used to make a fluid flow through along its axial direction, with a stator core 21 which is housed coaxially inside the motor frame 11 and which is arranged on the outer circumferential side of the rotor casing 30 so as to surround the flow passage, with a rotor 42 which is arranged coaxially with the stator core 21 inside the flow passage and with a shaft 41 which is connected to the rotor 42 so as to drive a fluid pump. The end part on one side of the rotor casing 30 is passed through the bottom part of the motor frame 11 so as to protrude to the outside, and the end part on the other side is connected to the motor flange 12 so as to be liquidtight.
Patent JP-H07246085-A (JP)
Title: Method and device for fragmentation of soft tissue
Inventor: PEETAA BITSUTOMAN
IPC: A61F2/06
Filed: 1993-09-30
Abstract: PURPOSE: To rapidly and mildy comminute soft tissue from human or animal bodies while they are being maintained in a sterile state.  
     CONSTITUTION: A soft tissue from animal or human bodies is comminuted according to the following procedures: (a) the tissue 4 removed from the bodies in a sterile environment is filled into a supply vessel 1 of opened mechanism; (b) the supply vessel 1 is assembled together with a cutter member 2 and a collector 3 into a mechanism 10; and (c) by the use of a pressure exerting means, the tissue 4 is delivered from the supply vessel 1 via the cutter member 2 into the collector 3, the tissue 4 being comminuted at the same time by the cutter member 2; by the way, the above operations are carried out in a condition afforded with a closed environment so as to be impermeable to germs. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0663532-A (JP)
Title: Method and device for cleaning algae or the like
Inventor: MAKINO MICHIO
IPC: C02F1/00
Filed: 1992-08-21
Abstract: PURPOSE:To allow algae, etc., to perish or to weaken them, to suppress a decrease of the dissolved oxygen quantity in a water area, and to prevent existence of fish from being jeopardized by providing an algae, etc., disposal area by an opaque cover in a prescribed part on the open water face, feeding in the algae, etc., under this algae, etc., disposal area together with water, and allowing them to be stagnant. CONSTITUTION:In the center part of a lake 1, an artificial island 2 is floated and in the lower part in the center of this artificial island 2, an intermittent air pumping device 3 is installed at a prescribed interval. In such a state, pressurized air is fed into an air chamber 8 of the intermittent air pumping device 3 through an air feed hoes, a water level in the air chamber 8 is pushed up, and thereafter, water in a pumping cylinder 7 is allowed to ascend by allowing it to ascend as foam balls in the pumping cylinder 7. That is, by the foam balls discharged successively, water is sucked from the lower part and discharged from the upper part, and by a water flow (circulating water) formed thereby, algae, etc., are accumulated in the lower part of the artificial island 2. The accumulated algae, etc., perish due to a fact that a solar light is obstructed by the artificial island 2, and also, by blowing out high pressure air, the residual oxygen quantity in the water increases.
Patent JP-H0871117-A (JP)
Title: Motor-driven hand finger vibrator
Inventor: HAYASHI SHINSUKE
IPC: A61H23/02
Filed: 1994-09-01
Abstract: PURPOSE: To easily stimulate the part of comparatively sharp feeling such as the surface of the face by providing a vibration transmitting stick having a ring connected to its top end by a spring at the vibration oscillating part of a main body top end part. CONSTITUTION: A vibration oscillating part 2 like an existent vibrator is provided at the top end of a main body 1. On the other hand, a vibration transmitting stick 3 and a ring 4 are connected by a spring 4. Then, the vibration transmitting stick 3 is provided at the vibration oscillating part 2. When using such a motor-driven hand finger vibrator, the main body 1 is gripped with the palm of the hand and a hand finger is inserted to the ring 4 so that a gap between first and second joints can be in contact with the ring 4. Then, since vibration generated from the vibration oscillating part 2 is transmitted through the vibration transmitting stick 3 to the ring 4 at the top end, the vibration is propagated to the finger in contact with the ring 4, and the finger is continuously slightly vibrated as a result.  Besides, since the spring 5 is usefull to vertically and horizontally position the ring 4 corresponding to the movement of the finger inserted to the ring 4, the surface of the face can be stimulated by the tip of the finger.
Patent JP-H0874109-A (JP)
Title: Clothing with belly-nonoppressive underwear
Inventor: HAYASHI SHINSUKE
IPC: A41D10/00
Filed: 1994-09-01
Abstract: PURPOSE: To obtain the subject clothing capable of avoiding belly oppression causing rash, splanchnopathy, lumbago, etc., and enabling comfortable sleeping. CONSTITUTION: Holes 2 for threading strings 3 therethrough are provided at the sites situated at the armholes on both sides of a hollow upper garment 1. The strings 3 are provided on both sides of the upper part of a pants 4 which does not oppress the belly when worn, and bonding tools 5 to bond the front of the lower part of the upper garment 1 to the backside, e.g. plural pairs each cousisting of projected and recess buttons are furnished at several positions on the front backside and rear backside on the lower part of the upper garment 1.
Patent JP-H04125153-A (JP)
Title: Process method and device
Inventor: MINAMI YOSHITO
IPC: B41C1/00
Filed: 1990-09-14
Abstract: PURPOSE:To make operation easy and improve work efficiency by reading a plurality of manuscripts to be processed sequentially for processing. CONSTITUTION:Two process modes are provided. In the 1st process mode, character and image in a sheet of manuscript are read by scanning and character and image corresponding to the character and image in the one sheet of manuscript are processed by scanning on a sheet of original paper. In the 2nd process mode, characters and images in 2 or more manuscripts are read by scanning sequentially and characters and images corresponding to the characters and images in the manuscripts are processed by scanning sequentially in a sheet of original paper. In an execution of the 2nd process mode, when a dimension in scanning direction of a short manuscript is equal to or less than a predetermined value, processing operation for the original paper is substantially interrupted once in response to a completion of the reading operation of a preceding short manuscript, and the processing operation for the original paper is restarted in response to a start of the reading operation of a succeeding manuscript. Thus, even when the characters and images are deviated in a part on the manuscript, plural characters and images can be processed on the original paper having a size corresponding to the size o the manuscript.
Patent JP-H08109013-A (JP)
Title: Production of silicon seed
Inventor: WAKAMATSU SATOSHI
IPC: C01B33/02
Filed: 1994-10-12
Abstract: PURPOSE: To obtain the silicon seeds having a desired particle diameter and advantageous for the production of polycrystalline silicon powder in high productivity and in a high yield by subjecting polycrystlline silicon blocks to a coarsely grinding process and a finely grinding process. CONSTITUTION: A coarsely grinding process using an impact type coarsely grinding machine comprising a hammer crasher gives coarse silicon granules having granule diameters of <=10mm, and granules having diameter of >833μm are included in an amount of >=40wt.%. In the pin mill 30 of a finely grinding process using an impact type finely grinding machine, the coarse silicon granules are guided into a finely grinding chamber 32 through a feeding passage 52 and an introduction passage 50, and subsequently finely impact-ground by the cooperation of pins 48 implanted on a rotated rotary disk 46 with pins 42 implanted on a stationary disk 40. The obtained fine powder having particle diameters of <=35μm is discharged from a discharging port 58 through a screen 56, and the fine powder having particle diameters of 104-350μm is subsequently received in a container.  Since the silicon is processed through the coarse grinding process and the fine grinding process, the production of excessively small fine particles is prevented and the production yield of the fine particles is improved in comparison with the cases wherein the silicon is directly ground.