baber/WOPTO huggingface dataset:
Patent JP-H03165134-A (JP)
Title: Clock selection switching system
Inventor: KOBAYASHI MASATO
IPC: H04L7/00
Filed: 1989-11-24
Abstract: PURPOSE:To suppress harmful clock selection changeover by the state of 'active system clock interrupt, standby system normality' momentarily by inhibiting the changeover within a prescribed time after production of clock input interrupt only at either of 0 or 1 system. CONSTITUTION:A switching control circuit 5 forms a means selecting a standby system when clock input interrupt of an active system is caused and the standby system is normal and a both-system alarm generation detection circuit 3 and the switching control circuit 5 form a means inhibiting the changeover when clock input interrupt is caused in both the 0/1 systems. Furthermore, an exclusive OR circuit 4, the switching control circuit 5 and a switching protection timer circuit 6 form a means inhibiting the changeover within a prescribed time after the occurrence of clock input interrupt in either of the 0/1 systems. Thus, when the alarm of the active system is especially caused early in the momentary clock input interrupt, the harmful clock selection switching due to tentative 'active system clock interrupt, standby system normality' is suppressed.
Patent JP-H01146752-A (JP)
Title: Ink jet recording head
Inventor: TOKI MASAKAZU
IPC: B41J2/06
Filed: 1987-12-02
Abstract: PURPOSE:To correct the flight direction of an ink liquid droplet to a proper direction by simple constitution, by a method wherein a cylindrical correction electrode is provided in the plane almost right-angled to the center axis of an air emitting orifice in a freely movable and adjustable manner so as to surround the air emitting orifice and connecting the same to the electrode of the air emitting orifice. CONSTITUTION:In a recording head 60, a cylindrical correction electrode 61 is mounted within the plane almost right-angled to the center axis of an air emitting orifice 17 in a freely movable and adjustable manner so as to surround the air emitting orifice 17 and connected to the common electrode 23 of the air emitting orifice 17. Since the hole 62a of a mount plate 62 has a diameter larger than the outer diameter of the cylindrical part 61a of the correction electrode 61, the correction electrode 61 is movable along the mount plate 62 within such a range that the cylindrical part 11a interferes with the edge of the hole 62a and electrically connected to the common electrode 23 by mounting the flange part 61b of the correction electrode 61 to the common electrode 23. When this correction electrode 61 is used, the light locus of ink can be indivisually corrected with respect to each emitting orifice.
Patent JP-H08154720-A (JP)
Title: Purse cover
Inventor: KUBO HIROSHI
IPC: A45C1/06
Filed: 1994-12-07
Abstract: PURPOSE: To facilitate the putting in and out of a purse without adding working to the purse itself and to prevent the fall of the purse and damage, such as pickpocket. CONSTITUTION: This purse cover has a base member 12 which is square in a projection shape and is slightly larger in projection area than the projection area when the purse is two-folded and first and second projecting pieces 14, 16 connected thereto. The base member and the projecting pieces are composed of flexible materials. The first projecting piece 14 is formed to a square shape slightly smaller than the base member and is connected to tw sides 12a, 12b of the base member, by which the base member and a bag-shaped member are composed. The second projecting piece 16 is connected to one side 12c of the base member and further, a first tape-like member is mounted at the prescribed point of the base member so as to be engaged with the second tape- like member.
Patent JP-H02150511-A (JP)
Title: Synchronizer ring
Inventor: YAMADA SHIGEKI
IPC: F16D23/02
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a synchronizer ring having superior durability by dividing the ring into 2 bodies, a ring body forming an outside taper surface and a claw part, forming an engaging recessed part on the internal circumferential surface the ring body, and performing the surface hardening treatment on the taper surface of the claw part as well as engaging the engaging recessed part with the claw part. CONSTITUTION:A ring body 21 is manufactured with a material superior against sliding abrasion, for example, high-tensile brass, and claw parts 22 are manufactured with material whereon the surface hardening treatment can be performed, for example, carbon steel like S45C, etc. An outer taper surface 21a cooperatively operating with the inner taper surface of a sleeve is formed on the outer circumferential surface of the ring body 21, on the other hand, taper surfaces 22b cooperatively operating with the taper surface formed on the side surface of an engaging gear are formed on both sides of each claw part 22. This claw part 22 is locked by spot welding after each taper surface 22b is processed with the surface hardening treatment and each boss 22a is engaged with each engaging recessed part 21b and fixed with spot weld. Thus, the different abrasion resistances required for both taper surface 21a and the taper surfaces 22b can be fulfilled together, and the endurable life is substantially prolonged as well as the sensation of engaging operation at the time of shifting operation of vehicle becomes excellent.
Patent JP-H01144877-A (JP)
Title: High-speed movement recording and reproducing system
Inventor: MIHARA KAZUO
IPC: H04N5/265
Filed: 1987-12-01
Abstract: PURPOSE:To employ an ordinary VTR, etc., to record and reproduce images at different moments of an object moving at a high speed by generating one image in one field by compressing plural different images at plural points of time during one field duration. CONSTITUTION:Plural pieces of images picked up at respective divisional times with a fixed interval in between during one-field duration are stored in plural memories 15-18. The images stored in the memories 15-18 are compressed to generate a new image in which the said plural images are disposed in one field. This new image is recorded on a recording medium such as a magnetic tape, etc. As a result, with a comparatively simple constitution, plural different images at different times are so recorded on a recording medium that they can be easily contrasted.
Patent JP-2000131312-A (JP)
Title: Immersion type measuring probe for measurement in liquid
Inventor: THEUWIS ALFONS
IPC: C21C5/30
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain an improved measuring probe which can be handled very easily and safely and the handling of which can be automated easily. SOLUTION: A measuring probe used for measurement in liquid, particularly, in a molten metal, is provided with a carrier tube 1, a measuring head 3 attached to one end of the tube 1, and a signal cable 2 housing measuring elements arranged in the head 3 and a signal line for measuring signals generated from the measuring elements. The signal line is made longer than the tube 1 and extended from the end of the head 3 facing the inside of the tube 1. In order to improve the handleability of the probe, the signal line is guided through the tube 1 in such a way that the line is wound around the longitudinal axial line of the tube 1.
Patent JP-H06147954-A (JP)
Title: Liquid surface level measuring device
Inventor: SAITOU YOSHIAKI
IPC: G01F23/24
Filed: 1992-11-13
Abstract: PURPOSE:To enable continuous measurement of liquid surface level, relating to a liquid surface level measuring device with an electrode rod. CONSTITUTION:Liquid is injected into a tank 2 in advance, and output voltage value between the first and second electrode rods 3 and 4 in multiple liquid levels L1, L2-LN is measured, and based upon that, the data for not-measured point is interpolated, so that the data base that shows relation between the output voltage value, between the first and second electrode rods 3 and 4, and liquid surface level is prepared. In actual measurement, from the output voltage value between the first and second electrode rods 3 and 4, liquid surface level is obtained based upon the data base.
Patent JP-H05121471-A (JP)
Title: Bonding apparatus
Inventor: SAITO AKIHIDE
IPC: H01L21/52
Filed: 1991-10-24
Abstract: PURPOSE:To reduce operation mistakes as far as possible by a method wherein the area occupied by an operating panel in a bonding apparatus is reduced, the operating panel and the apparatus as a whole are made small-sized, the number of operating keys on the operating panel is reduced and the operation of the keys is simplified. CONSTITUTION:In a bonding apparatus which is provided with chessmen 21, 22 for X-Y tabel movement use, the following are provided: a monitor 14 for numerals, characters and the like; and rotary encoders 23, 24 which detect the action amount of the chessmen 21, 22. In addition, the following are provided: a data input device in which the detection result of the rotary encoders 23, 24 is used as the input value of numerals, characters and the like; and a display control part 27 which displays the numerals, the characters and the like corresponding to the input value of the data input device on the monitor on the basis of the input values.
Patent JP-H03163947-A (JP)
Title: Home bus system
Inventor: TAKIMOTO KAZUTOSHI
IPC: G08C19/00
Filed: 1989-11-22
Abstract: PURPOSE:To eliminate the need for a trouble of metering a meter by itself by loading an IC card to a card loading port of a card terminal equipment connecting to an information transmission line to which at least one of telephone, water supply and electricity charge section sending a charge data is connected and storing the charge data. CONSTITUTION:Telephone, water supply and electricity charge sections 9, 10, 11 connecting to a home controller 6 sense number of traffic units of a telephone line 7, water supply quantity in home and electric quantity used in home in the unit of one day and send a telephone, water supply and electric charge data to the home controller 6. The home controller 6 in common use with a card terminal equipment processes each charge data into a prescribed format and stores the data onto an IC card 13 loaded to a card loading port 12. Thus, each charge data of telephone, water supply and electricity is recorded on the IC card 13 for each day. Thus, the user easily recognizes the charge up to the date and collects and processes each charge data to easily allow the user to keep household accounts.
Patent JP-H01146653-A (JP)
Title: Automatic grinding device
Inventor: NAKA HIROTOSHI
IPC: B24B49/16
Filed: 1987-11-30
Abstract: PURPOSE:To enable continuous machining of a plurality of works by means of a normally proper grinding force, by providing a means which energizes a contact wheel to the work side so as to compensate for damping of the grinding force of a grinding belt to regulate a press force between the grinding belt and a work. CONSTITUTION:At the same time when, for example, a kind and the width of a grinding belt A are inputted as data to a press force controller 10, a relation of an optimum press force between a work W and the grinding belt A responding to a grinding using time is previously inputted. Transfer to a work to grind the work W is then effected, and based on a signal from the press force controller 10 according to the kind and the width of the grinding belt A during an actual grinding work, a press force set device 11 is actuated. As a result, the press force set device 11 controls the feed and discharge of actuating air to and from a cylinder 7, and energizes a contact wheel 1 to the work W side so that a necessary optimum press force is generated between the work W and the grinding belt A and performs a normally excellent grinding work.
Patent JP-H06147082-A (JP)
Title: Rotor electrode for distributor and manufacture thereof
Inventor: OKA KAZUHIRO
IPC: F02P7/02
Filed: 1992-11-13
Abstract: PURPOSE:To simplify the manufacturing process and improve the productivity of a rotor electrode. CONSTITUTION:In a rotor electrode for a distributor equipped with a bedding film 10 forming a lower layer and a discharge inductive film 20 forming an upper layer both at a tip part 1a of a rotor electrode body 1A, the thickness of the bedding film 10 and/or thickness of the discharge inductive film 20 with which the tip part 1a of the rotor electrode body 1a is covered are made alterable every part.
Patent JP-H03168494-A (JP)
Title: Tee-pipe
Inventor: FURANCHIESUKO DERURA PORUTA
IPC: F16L39/04
Filed: 1990-11-13
Abstract: PURPOSE: To facilitate the manufacture of a distribution valve having a tee configuration by providing a main hole by passing through a block made of a rigid material, drilling a stem cavity 24 of the valve to communicate it with an inlet port of the valve, and communicating a branch hole crossing the main hole orthogonally with an outlet port. CONSTITUTION: A main hole 14 is provided by passing through a single block 12 made of a rigid material and is communicated with an inlet port 18 of a stem cavity 24 of a valve 16 by a passage 28. A first branch hole 30 and a second branch hole 32 crossing the main hole 14 orthogonally are provided in the block 12, and their axial lines are vertical and above the main hole 14. The branch holes 30, 32 are communicated with outlet ports 20, 22 of the cavity 24, respectively, and an area of the main hole 14 is about 1.5 times that of the branch holes 30, 32. Consequently, a distribution system in which many branch lines extend from a single feed line can be easily constructed by connecting the blocks 12 and mounting this tee pipe.
Patent JP-2000130283-A (JP)
Title: Fuel injecting device of diesel engine
Inventor: UEHARA TETSUYA
IPC: F02M47/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To realize good combustion characteristics by improving fuel spray. SOLUTION: This fuel injecting device is provided with a fuel pressure accumulating chamber 9 for accumulating fuel in the high pressure state, pressurized by a fuel supplying pump 1, and an injector 14 for injecting high-pressure fuel from the fuel pressure accumulating chamber 9. The injecting device is provided with a selector valve 18 for selectively connecting or shutting a fuel passage 16 for linking the injector 14 and the fuel pressure accumulating chamber 9 to each other, and a controller 50 for controlling a pressure control valve 25 of the injector 14 and the selector valve 18. The controller 50 closes the selector valve 18 before fuel injection and opens the pressure control valve 25 to hold the pressure chamber to low pressure. It opens the selector valve 18 in fuel injection starting timing to inject fuel.  It closes the pressure control valve 25 in fuel finishing timing, and increases the pressure of the pressure chamber to high pressure to finish fuel injection, and then closes the selector valve 18.
Patent JP-S63158785-A (JP)
Inventor: OHASHI HIDEYUKI
IPC: C22C38/00
Filed: 1986-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63155981-A (JP)
Title: Burst detection device
Inventor: TAKEUCHI AKIHIRO
IPC: H04N9/79
Filed: 1986-12-19
Abstract: PURPOSE:To obtain a detection pulse with less jitter and high accuracy from a burst wave including noise by using an adder and a delay line having the length of t=n.tau (n is an integer) with a tap at every period (t=tau) of the burst wave and adding all burst waves obtained by retarding the original burst wave through the delay line by k.tau (k=an integer, 0<=k<=n). CONSTITUTION:A signal including a burst inputted from an input terminal 7 is inputted to delay lines 11-16 being the multiple of integer of the length of one period of the burst wave via a band pass filter while only the burst wave is separated by a timing circuit 8 and a burst gate circuit 9. Moreover, the burst wave obtained from the input of the delay line 11, each tap output and the output of the delay line 16 are added by an adder 17. While the burst wave is delayed by the delay line (t=n.tau) and the outputs of the n-set of taps and the input are added and the level of the burst wave is increased by (n+1) times, noise is decreased to a (n+1)<1/2>-fold resulting that the S/N of the burst wave is improved by (n+1)<1/2>-fold. Thus, a burst pulse with less jitter is obtained.
Patent JP-H07252388-A (JP)
Title: Flame-retardant resin composition
Inventor: KANZAWA YOSHIHIRO
IPC: C08L23/26
Filed: 1994-11-14
Abstract: PURPOSE:To obtain a nonhalogenous flame-retardant resin compsn. which is excellent in mechanical strengths, elongation, and heat resistance, is inexpensive, and has a producibility (moldability) similar to that of PVC used now. CONSTITUTION:This flame-retardant resin compsn. comprises 20-60wt.% polypropylene resin (a), 1-20wt.% polyethylene modified with an unsatd. carboxylic acid or its deriv. (b), 35-65wt.% metal hydrate (c), and an ethylene copolymer (d) in an amt. satisfying the relation: 0.48>(d)/(a)+(b)+(d) (by wt.).
Patent JP-S63156713-A (JP)
Title: Liquid cleaning agent composition
Inventor: OTSUKA HARUKO
IPC: C11D1/29
Filed: 1986-12-20
Abstract: PURPOSE:To obtain titled composition capable of imparting softness to hair simply by shampooing and easily giving finished hair, by a sulfonic acid-type ampholytic surfactant and combining the surfactant with a sulfonic acid salt., a sulfuric acid ester salt and a quaternary ammonium salt-type cationic surfactant. CONSTITUTION:The objective composition contains (A) 1-25wt% surfactant selected from a sulfonic acid salt of formula I (R1 is 12-16C alpha-, vinylidene-type or inner olefin, 12-16C hydroxyalkyl or 10-18 paraffin group; M1 is alkali metal, alkali-substituted ammonium, etc.) and a sulfuric acid ester salt of formula II (R2 is 12-18C alkyl or alkenyl; M2 is alkali metal, alkali-substituted ammonium, etc.), (B) 0.5-10wt% quaternary ammonium salt-type cationic surfactant of formula III (R3-R6 are alkyl; at least one of R3-R8 is 8-22C alkyl; X is halogen, etc.) and (C) 1-25wt% sulfonic acid-type ampholytic surfactant of formula IV (R7 is alkyl;R8 is H or R7; R9 is H, 1-3C alkyl, etc.; R10 and R11 are R9 except for H).
Patent JP-H01146528-A (JP)
Title: Ultrasonic endoscope
Inventor: OSHIMA YUTAKA
IPC: A61B1/00
Filed: 1987-12-03
Abstract: PURPOSE:To simply and sharply observe the optical image of an arbitrary part of the region being observed by an ultrasonic wave, by making it possible to rotate an optical unit at an insert leading end part independently of the rotary scanning of an ultrasonic wave. CONSTITUTION:An observation part 3 is provided to the insert leading end hard part 2 of an endoscope 1 so as to be freely rotatable around an insert axis and an ultrasonic vibrator part 4 is provided to the leading end part of the observation part 3 in a state freely rotatable around the insert axis with respect to the observation part 3. A position detection sensor for detecting the observation position of an optical image due to the observation part 3 is provided to the first ultrasonic motor 6 and a position detection sensor for detecting the position of an ultrasonic wave projecting direction due to an ultrasonic vibrator 18 is provided to the second ultrasonic motor 16. The ultrasonic vibrator part 4 is rotated by the second ultrasonic motor 6 to make it possible to obtain the tomographic image of a region to be observed over an angle of 360 deg.. When a lesion part is discovered at a region different from said ultrasonic tomographic image layer, the observation part 3 is rotated by the first ultrasonic motor 6 and the optical image observing position thereof is positioned at the lesion part. Therefore, the optical image of the arbitrary part of the region to be observed by an ultrasonic wave can be observed by simple operation.
Patent JP-H08224029-A (JP)
Title: Tea leaf-holding bag
Inventor: MATSUMURA KOUJI
IPC: A01D46/04
Filed: 1995-11-22
Abstract: PURPOSE: To obtain a tea leaf-holding bag made long and flatly rectangular in the pull direction, excellent in workability and durability without putting heavy burden on the relevant worker(s) through ensuring uniform force to be applied on the sleeve side and top side in pulling the bag. CONSTITUTION: The tea leaves-holding bag mounted in the rear of a picking device moving on a tea tree ridge and designed to be pulled under sliding contact with the ridge while holding picked tea leaves as the picking device moves is made of a hard-to-break material such as nylon, having a trapezoidal form, with a slant opening of the rectangular bag body having both upper and lower surfaces, made up of a short upper side 1a, long lower side 1b, the opening 1c and the terminal side 1d.
Patent JP-2001125965-A (JP)
Title: Online shopping system
Inventor: FUJIWARA KENJI
IPC: G06Q20/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To surely exclude unauthorized access and to evade miss in collection of a price by enabling payment of the price at customer's convenience and performing price settlement procedures based on information from a terminal connected via an exclusive network by an order management server. SOLUTION: When the payment at a store is selected, the order management server informs a customer terminal of a reservation number and records its purchase data in a customer data base. A customer goes to the store where a store terminal connected with the order management server via the exclusive network is installed and inputs the reservation number from the store terminal. A receipt on which the contents by which at least purchase price of the purchase data corresponding to the reservation number recorded in the customer data base is recognizable are printed is issued from the store terminal. The customer pays the price at a cashier of the store based on the receipt. A shop clerk of the store transmits payment data from a cashier terminal directly or indirectly connected with the order management server via the exclusive network to the order management server.
Patent JP-H09148841-A (JP)
Title: Plane antenna for portable radio equipment
Inventor: NAKADA SHINICHI
IPC: H01Q1/24
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce adjusting operation for a resonance frequency in the development process of the plane antenna and then to shorten the development period by forming only an adjusting means for the resonance frequency on another surface of a dielectric substrate where the adjusting operation is easily done. SOLUTION: The dielectric substrate 1 whose plate thickness management is simple is held above the ground conductor 2 at constant height from the ground conductor 2 by plural columns 9. An antenna element 3 formed of a copper foil pattern is provided on the surface of the dielectric substrate 1 on the side of the ground conductor 2. On the opposite surface of the dielectric substrate 1 from the ground conductor 2, an adjustment pattern 7 is formed of a copper foil pattern similarly to the antenna element 3 as the adjusting means for the resonance frequency. The adjustment pattern 7 consists of a 1st island 10, a 2nd island 11, and a 3rd island of copper foil in small area quadrilateral shapes.  Then the adjusting operation for adjusting the antenna to an optimum resonance frequency is performed by using this adjustment pattern 7 formed on the different surface from the antenna element 3.
Patent JP-H09122074-A (JP)
Title: Optometric apparatus
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/028
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To accomplish a highly accurate subjective optometry with a handy operation. SOLUTION: A subject S fixes his face with a forehead pad 2 and a jaw receiver 3 and holds a response means 4 with hands. An anterior ocular segment of an eye to be inspected is projected by an optical system of a measuring section 8 and an inspecting person moves a sliding base 5 by operating an operation rod 6 to be positioned. A target is presented to right and left eyes and changed from a state allowed to be seen or to a state not allowed to be seen and vice versa. When the target comes to be seen or when the target fails to be seen, the subject inputs a response by the response means 4 and a refracting power is calculated from the diopter of the target when the response is inputted.