baber/WOPTO huggingface dataset:
Patent JP-H10175602-A (JP)
Title: Supplying equipment for packaged article
Inventor: OMORI SHOZO
IPC: B65B11/50
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaged article supplying equipment which can supply surely in a predetermined attitude and at a predetermined position even when the article to be packaged is light, narrow or long. SOLUTION: This supplying equipment sends an article 20 to be packaged to an upper film, lower film 14, 15 in the bag making part 13 of an all direction sealing and packaging machine. Carrying equipment 21 with a finger 24 for carrying the article to be packaged at predetermined intervals is provided, and the finger 24 pushes, carries and drops the article to be packaged to supply the same on the lower film. The article to be packaged dropped and supplied is pushed forward by a pusher member 31 and is moved relatively forward on the lower film. Meanwhile, both films passing through the bag making part are point sealed and fixed at the position where the same are to be end sealed tentatively by an upper sealer 41 and a lower sealer 42.  Then as the article to be packaged is pushed out by the pusher member 31, the same is positioned between a sealing part and the pusher member 31 for a moment, and then is supplied to a desired position.
Patent JP-2001165328-A (JP)
Title: Oil seal
Inventor: KANDA TAKESHI
IPC: F16J15/3244
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal 1 that can display an excellent sealing performance and can prevent a sealing fluid 11 to leak out along a screw groove 15 unnecessarily forming a second seal lip at the side of the sealing fluid 11 of a seal lip 14 that is arranged at the screw groove 15 and capable of omitting the second seal lip from assembling parts of the oil seal 1 and consequently increasing a pressing force to another member 7 of the seal lip 14 in accordance with an increase of the pressure at the side of the sealing fluid 11. SOLUTION: The oil seal 1 consists of the seal lip 14 installed at a member 2 out of two relatively rotating members 2, 7, which freely slidably contacts the other member 7. The seal lip 14 has a screws groove 15 which performs pumping for the sealing fluid 11. In addition, an internal face of the screw groove 15 is formed to a tapered shape arranging a weir 16 at least one and more points at the screw groove 15.
Patent JP-2000182987-A (JP)
Title: Semiconductor device electrode structure
Inventor: MIKI ICHIJI
IPC: H01L21/28
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To make electric contact between an electrode and a substrate on the order of atoms by burying a dopant material in the terrace on a semiconductor substrate and laminating a metal layer on the dopant-buried surface rearranged structure. SOLUTION: A dopant surface rearranged structure 12 has a dopant metal material e.g. Bi buried in a topmost layer of the terrace on a semiconductor surface in the form of a buried thin linear structure. On this rearranged structure 12 a metal thin film, e.g. Al thin film 13 is laminated. A semiconductor layer 15 is thinly covered just on the rearranged structure 12 and disposed for avoiding oxidation to prevent the electric conduction from deteriorating due to oxidation of the dopant material. When the dopant material uses Bi, the semiconductor layer 15 pref. uses Si.
Patent JP-2001168966-A (JP)
Title: Communications equipment
Inventor: OHASHI SHUICHI
IPC: H04M1/03
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To easily assemble a soundproof member with a portable phone. SOLUTION: A through-hole 14 is formed in an upper side case 10a of a case 10, a loudspeaker 40 with a duct is placed in the case 10, a duct cushion member 50 has an intermediate hole 53 and an upper hole 54 of a communicated hole 51, and a sound from the duct 42 of the loudspeaker 40 with the duct is delivered to the through-hole 14 of the upper side case 10a with the intermediate hole 53 and the upper hole 54. The duct cushion member 50 is fitted fixedly to the duct 42, so as to cover a tip 42b and a side 42a of the duct 42 of the loudspeaker 40 with duct.
Patent JP-H05176330-A (JP)
Title: Satellite broadcast receiver
Inventor: ENOMOTO YOSHIMI
IPC: H04N21/647
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a satellite broadcast receiver capable of always stably adjusting an BS antenna. CONSTITUTION:A C/N detection circuit 13 in an BS tuner 4 detects the level of a noise component included in an output signal outputted from an FM demodulation circuit 8 and generates a DC C/N voltage proportional to the level of the noise component. Namely the DC C/N voltage is proportional to the noise level (C/N ratio) of an input signal received by the BS antenna 1. At the time of generating a weak electric field or no signal, a comparator 18 compares the DC AGC voltage of an AGC circuit 7 with a reference voltage source E, and fixes the C/N DC voltage on a prescribed voltage, preventing the generation of an error output. While referring to the C/N DC voltage, the BS antenna can be always stably adjusted.
Patent JP-H10182609-A (JP)
Title: 5-(2-fluoroalkoxy)pyridine derivative, liquid crystal composition containing the same, and liquid crystalline display element by using the composition
Inventor: HARUFUJI TATSUJI
IPC: C09K19/34
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound suitable for constituting a ferromagnetic liquid crystalline composition having low temperature dependence of an response velocity and rapid in response velocity even at a low temperature. SOLUTION: This new compound is a compound of formula I (R1 is a 1-16C alkyl or an alkoxyl; R2 is a 1-12C alkyl), e.g. 2-(4-butylphenyl)-5-(2- fluoropropyloxy)pyridine. The compound of formula I is obtained, for example, by a method for reacting a tosylate of formula III (Ts is toluenesulfonyl) obtained by reacting an optically active 2-fluoroalkan-1-ol of formula II with p-toluenesulfonyl chloride, etc., with 5-pyridinol of formula IV in the presence of an alkali, or a method for reacting the optically active 2-fluoroalkan-1-ol of formula II with the 5-pyridinol of formula IV in the presence of an azodicarbonic diester and triphenylphosphine, etc.
Patent JP-2001174731-A (JP)
Title: Multi-beam light source device and multi-beam scanner
Inventor: NAKAJIMA TOMOHIRO
IPC: G02B26/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a multi-beam light source device which can improve the assembling efficiency by enabling the subscanning pitch of the beam spot array of each semiconductor laser array to be easily and surely adjusted by a simple work. SOLUTION: Two semiconductor laser arrays 11 and 12 are individually supported on a base member 15 freely turnably and adjustably around revolving shafts 16 and 17 made approximately parallel with their exit axes, and revolving shafts 16 and 17 are made nonparallel with each other to separate beam spot arrays of semiconductor laser arrays 11 and 12 on a scan object surface, and thus the attitude of each of semiconductor arrays 11 and 12 can be independently kept to improve the assembling efficiency.
Patent JP-H06186881-A (JP)
Title: Releaseable member
Inventor: SAITO TORU
IPC: G03G15/20
Filed: 1992-12-21
Abstract: PURPOSE:To provide the releasable member, such as fixing roller capable of enhancing the releasability to developers, such as toners, and wear resistance. CONSTITUTION:The fixing roller 1 used for the fixing device of the image forming device has a hollow arbor 2 provided with an internal space for housing a halogen heater 11 and the outside surface of the arbor 2 is coated with a composite film 3. The composite film 3 consists of nickel and polytetrafluoroethylene (PTFE) resin. The weight ratio of the nickel and the PTFE resin is 9:1. The composite film 3 is formed by a plating method. The contact angle with water, when shown, is 67 deg. with the film of the nickel plating and is 110 deg. with the film consisting of the fluororesin 'Teflon(R)' (the registered trademark of Du Pont de Numours). On the other hand, the contact angle of the composite film 3 with the water is about 180 deg..
Patent JP-2000180166-A (JP)
Title: Laser survey apparatus
Inventor: ITO EIICHI
IPC: G01C15/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser survey apparatus wherein a light axis can be correctly and easily adjusted while two-axis tilt sensor is used. SOLUTION: The laser survey apparatus comprises a laser diode 17 for emitting laser beams L1, a collimator lens 18 for making the laser beams into parallel beams, and a light axis control part 19 for adjusting a direction of a light axis of the parallel beams by wedge glasses 42, 43 and emitting as laser beams L1' which are fixed to a lens barrel 13, wherein a two-axis tilt sensor for detecting a gradient angle of the lens barrel 13 with respect to a horizontal plane is fixed to the lens barrel 13. The wedge glasses 42, 43 of the light axis control part 19 are rotated in advance while the two-axis tilt sensor senses horizontality to adjust the light axis so that the laser beam L1' stands vertically.
Patent JP-2001163503-A (JP)
Title: Sheet sorting feeding device
Inventor: ARIGA TOSHIO
IPC: B65H29/60
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To down-size a sheet sorting angle without disposing a first and second sorting feeding means rollers obliquely to a sheet feeding direction for down- sizing a diameter of rollers. SOLUTION: This sheet sorting feeding device is provided with a sheet feeding means 1 feeding a sheet; a sorting mechanism 9 sorting the sheet supplied from the sheet feeding means 1 to a first direction A or a second direction B; a first diverging feeding means 16 introducing and feeding the sheet sorted to the first direction A by the sorting mechanism 9 by a way of first rollers 20a and 20b; and a second diverging feeding means 17 introducing and feeding the sheet sorted to the second direction B by the sorting mechanism 9 by a way of a second rollers 23a and 23b. The first rollers 20a and 20b, and the second rollers 23a and 23b are disposed axially in a collective way and displaced to a crossing direction toward the sheet feeding direction to each other.
Patent JP-H06120249-A (JP)
Title: Manufacture of mos transistor and structure thereof
Inventor: KODAMA MITSUFUMI
IPC: H01L21/336
Filed: 1991-12-24
Abstract: PURPOSE:To enable a MOS transistor having LDD characteristics in a simple structure to be manufactured without an increase in the number of steps by forming a low doped region in a semiconductor film part between an end of a gate electrode and a source or a drain by utilizing a difference in thickness between a gate insulating film and a thin insulating film. CONSTITUTION:For manufacture of a MOS transistor, a semiconductor film 2 which constitutes the channel part of the transistor is formed and overlaid with a gate insulating film 3. After the gate insulating film 3 is overlaid with a gate electrode material 4, a gate electrode 5 is patterned, and at the same time with this patterning, the gate insulating film 3 is partially etched off to form an insulating film 7 thinner than the gate insulating film 3. After a further etching such that the gate electrode 5 may be narrowed in the channel width direction, a gate electrode 8 is used as the mask to introduce dopants. For example, low dopants are introduced into a semiconductor film 2 in a thick part of a gate insulating film 9.
Patent JP-H06188579-A (JP)
Title: Check device
Inventor: TANAKA MICHIHIKO
IPC: G01R31/02
Filed: 1992-12-21
Abstract: PURPOSE:To make it possible to perform a check on a crossover wiring for connecting the contactors of connectors to each other or an interunit cable for connecting the connectors to each other by lighting of a display element. CONSTITUTION:As a check device is constituted so as to light a display element L by a current which is made to flow via a cross-over wiring J, by applying a voltage between testing terminals T and ground terminals 4, disconnection of the wiring J can be checked by this lighting.
Patent JP-H06188835-A (JP)
Title: Infrared ray remote sensor
Inventor: TAKAMATSU HIROYUKI
IPC: H04B10/69
Filed: 1992-12-22
Abstract: PURPOSE:To suppress the influence of a noise without deteriorating a light receiving sensitivity by making the size of a shot noise generated by a photo diode almost constant regardless of the size of a disturbance light. CONSTITUTION:A photodiode 1 is connected through an input matching circuit 3 having the input and output characteristic of the function of almost the square root of the optical currents of the photodiode 1 which receives a transmitted infrared light, with an amplifier 4. Thus, the size of the shot noise generated by the photodiode 1 can be made almost constant regardless of the size of the disturbance light, and the shot noise can be prevented from being picked up at the time of the waveform shaping operation of a demodulating circuit 6 connected with the amplifier circuit 4.
Patent JP-2001185054-A (JP)
Title: Display tube
Inventor: KAKURA TSUTAE
IPC: H01J29/76
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a display tube for reducing damaging of a ventless type of H coil when the ventless type of H coil is firmly mounted to a coil separator with a sufficient strength. SOLUTION: A fixed member 12 for fixing a ventless type of H coil 11 to the coil separator 10 is mounted to the coil separator 10, and the fixed member 12 is made as a different part from the coil separator 10.
Patent JP-2001177918-A (JP)
Title: Method for controlling a battery for self power generating type electric vehicle
Inventor: KAWAI TOSHIYUKI
IPC: H02J7/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To realize a method for controlling a battery for self power generation type electric vehicle which can avoid overdischarge at a part of battery with higher accuracy. SOLUTION: A remaining capacity obtained from an accumulated charging/ discharging current of battery pack or the amount related to such a remaining capacity, for example, SOC is obtained (607), and the charge/discharge control is executed, based on this obtained value. Moreover, a normal minimum voltage value VP for the reference discharge, which is the discharge voltage, when discharge is executed at a prescribed reference current value or a reference power value is set and limitation is made in the area, where the discharge voltage in the reference discharge as the discharge in this reference current value or reference power value becomes the minimum voltage value or lower and moreover, when the discharge voltage is reduced to VO which is lower than the VP, discharge is stopped (110).  VO is for example, the voltage where a dischargeable output Wout at the voltage VP, for example, becomes 0. Thereby, deepdischarge can be conducted while avoiding the overdischarge.
Patent JP-H11178607-A (JP)
Title: Deodorizing tool for shoes
Inventor: TSUCHIDA KATSUO
IPC: A43B17/08
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To decrease manufacturing costs and developing a bactericidal action almost permanently by providing a copper sheet in a sole and forming an unevenness on the surface. SOLUTION: A copper or copper alloy sheet 2 having a size capable of containing on a sole is provided. For example, the sheet 2 is contained on each sole when shoes are taken off, a copper develops a bactericidal effect and antifungal effect for sterilizing bacteria generating odors in the sole. At this time, an unevenness is formed on at least one side of the sheet 2 for increasing a surface area of the sheet 2, which improves the bactericidal effect and antifungal effect. By placing the uneven surface of the sheet 2 on the sole surface, gaps are formed between the sole and the sheet 2, where the bactericidal effect and antifungal effect of the copper develop well and effectively. A packaging material 3 is composed of a Japanese paper in a bag shape.  Thereby, the packaging material 3 has a considerably good permeability, for it is formed of the Japanese paper having interspersing permeable holes.
Patent JP-2001174918-A (JP)
Title: Spare lamp and its manufacturing method
Inventor: SHIRASAKI MASATO
IPC: H04N5/74
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a spare lamp and its manufacturing method by which irregular color need not be adjusted even when a user exchanges a lamp in a liquid crystal projector. SOLUTION: After setting the maximum of the center illuminance of a screen, a point where an irregular color effective area is wide and brightness is not lowered from a maximum value to the utmost is selected by referring to relation between a previously measured valve position and a brightness and irregular color effective area, and the valve position is shifted on an optical axis a little.
Patent JP-H05148962-A (JP)
Title: Snow melting device placed on roof
Inventor: YAHAGI TAKEHIKO
IPC: E04D13/00
Filed: 1991-11-29
Abstract: PURPOSE:To remold waste and utilize it effectively to melt snow in winter and to make hot water in summer by reworking an old tire into a pipe, installing it into a mold, and supplying an anti-freeze solution, hot water, or the like therein. CONSTITUTION:An old tire is fused by a normal method to be worked into a pipe 3, poured into a mold and hardened, and liquid inlet-outlets 2 are provided at both ends of the pipe 3. This device is installed on the roof, and an anti-freeze solution, hot water, or the like is pumped to be supplied into the pipe 3 from the inlet-outlet 2 and circulated to warm the device with the heat of the liquid and thereby to melt snow on the roof. In the summertime, hot water can be obtained by utilizing this device.
Patent JP-H10192328-A (JP)
Title: Exothermic structure and its production
Inventor: ITO SHIGEKI
IPC: A61F7/08
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an exothermic structure which suppresses the movement of the exothermic agent in the conventional structure. SOLUTION: This exothermic structure is formed by housing an exothermic body with houses the exothermic agent to generate heat in the presence of air in an air permeable bag into a non-air permeable bag and holding and fixing the exothermic agent by the air permeable bag during heat generation. The gas quantity existing in the exothermic structure is <=70% of the apparent volume of the exothermic agent.
Patent JP-H06195630-A (JP)
Title: Magnetic head and its production
Inventor: HONMA YOSHIYASU
IPC: G11B5/133
Filed: 1992-12-25
Abstract: PURPOSE:To produce a magnetic head without deforming a core owing to the formation of a ferromagnetic thin film. CONSTITUTION:A ferromagnetic thin film 12 is formed on the surface of a ferromagnetic oxide substrate 11 including the magnetic gap forming face 21. A strain relieving layer 20 is interposed between the ferromagnetic thin film 12 and the substrate 11 except the magnetic gap forming face 21 by previous formation on the substrate 11. Strain due to the difference in the coefft. of thermal expansion between the substrate 11 and the ferromagnetic thin film 12 is relieved and dispersed by the strain relieving layer 20 and strain is not directly exerted on the substrate 11. Cracking can be inhibited at the time of working and the lowering of the magnetic efficiency of the resulting objective magnetic head can be prevented.
Patent JP-2000178622-A (JP)
Title: Rail running type spout refractory demolishing machine
Inventor: ANABUKI YUKITAKA
IPC: C21B7/14
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To enable a rail running type spout refractory demolishing machine, which is provided for saving man-powers and improving working environment by enhancing efficiency and automatizing the demolishing work of the refractory in the iron tapping spout in a blast furnace, to be run without causing run-idle against the feeding reactions in the longitudinal direction of a spout and in a rotary drum and reduce its vibration. SOLUTION: In this demolishing machine, lower press-filling rollers 13 engaged with the rail lower frame is provided near the running driving wheels 12. The contact pressure is added between the driving wheel and the rail by raising the lower press-fitting roller and the feeding in the longitudinal direction of the spout is enabled without causing any run-idle against the feeding reactions in the longitudinal direction of the spout and in the rotary drum besides the ordinary carriage running resistance. Further, the vertically relative shift between the carriage and the rail, is prevented and the vibration is reduced.
Patent JP-2001175920-A (JP)
Title: Automatic transaction system
Inventor: ANDO TAKASHI
IPC: G06Q40/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction system, with which convenience is improved for a client, the resources of a system can be saved for a financial institution such as bank and jobs can be lightened. SOLUTION: This system is provided with an automatic transaction device 100 prepared with a cut form having a print area for detailed transaction data and a binder type passbook for composing this cut form of a client information certificate, which is composed of a front cover and a back cover for performing printing or the like of client information, etc., for issuing the cut form from a cut form issuing part 14 when the detailed transaction data exist, and printing these detailed transaction data on that cut form.
Patent JP-2000185369-A (JP)
Title: Silicone-coated film having anti-slip coating on its back surface and slip preventing method therefor
Inventor: HEBERGER JOHN M
IPC: C08J7/043
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a silicone-coated film wherein an anti-slip coating capable of adsorbing and fixing a free silicone oil contaminant is provided on a base polymer film. SOLUTION: A silicone-coated film consists of a polymer film layer having an upper surface and a back surface, the silicone-containing coating discharging free silicone oil provided on the surface of the polymer film layer and the anti-slip coating provided on the back surface of the polymer film layer and having an exposed surface capable of coming into contact with the free silicone oil. In this case, the anti-slip coating consists of a binder containing water-soluble copolyester and a silane-containing coupler.
Patent JP-2000178167-A (JP)
Title: Sheet-shaped cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic, useful for, e.g. a skin detergent, which leaves no sticky feeling when wiped out, and is excellent in, e.g. touch and handling characteristics, by including specific quantities of raffinose and polyvalent alcohol. SOLUTION: This cosmetic contains (A) a raffinose at 0.1 to 10 wt.%, preferably 0.3 to 5 wt.%, and (B) a polyvalent alcohol, e.g. ethyleneglycol. Raffinose is a trisaccharide, a compound having a structure of O-α-D-galactopyranosyl-(1,6)- O-α-D-glucopyranosyl-(1,2)-β-D-fructofuranoside, and is obtained from, e.g. manna of eucalyptus, molasses of beet and cotton nuts, preferably from molasses of beet, more preferably the pentahydrate, most preferably that having a purity of 99% or more. The component B is included at 0.1 to 99.9 wt.%, based on the total quantity of the solution for the sheet-shaped cosmetic, preferably 1 to 95 wt.%.