baber/WOPTO huggingface dataset:
Patent JP-H10185392-A (JP)
Title: Refrigerator
Inventor: YAMADA HIROSHI
IPC: F25D11/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for use in supplying cold water in which discharging of water in a pipe and replacing of water can be carried out without having time and labour. SOLUTION: This refrigerator comprises a tank 5 connected to the refrigerator through a pipe for tap water, a water purifying processing device 4, a water extracting means 9 having a valve mechanism for use in supplying cold water in the tank 5, a branch plug 11 arranged in the midway part of the water taking means 9 and the water purifying processing device 4, a water discharging pipe 12 connected to the branch plug 11 and a water discharging means 13 outside the refrigerator, a water discharging valve 14 arrange in the midway part of the water discharging pipe 12 and a water discharging valve driving device 15 for use in controlling an opening or closing the water discharging valve. In this case, the water discharging valve 14 is opened and then replacing or water discharging can be carried out for water in the refrigerator without applying any troublesome operation and time.
Patent JP-H06182398-A (JP)
Title: Method for removing error data in monitoring equipment for digestion tank
Inventor: GOTO HIROYUKI
IPC: G01N31/16
Filed: 1992-12-21
Abstract: PURPOSE:To prevent deterioration of measuring precision which is caused by error data and to enhance monitoring precision of water quality by removing data containing an error of measurement in a time for acid-alkali titration in the case of calculating and processing the concentration of a measuring item to be monitored. CONSTITUTION:The pouring quantity of acid and alkali is decided by means of the command of a sequential controller 11. Combinations of data for the pouring quantity of chemicals and pH value are prepared at proper number and inputted to the storage device of the sequential controller 11 or a personal computer 12. When input is finished, arithmetic processing is performed by arithmetic output processing through multiple regression analysis to calculate the concentration of total organic acid, the concentration of total ammonia and the concentration of the whole inorganic carbon. Then, data containing an error of measurement are removed. Simulation of a titration curve is executed by the result of multiple regression analysis. Data are found out where a large error exists between an actual measurement and measured value. The data are removed in the following optimization processing.
Patent JP-H05152214-A (JP)
Title: Cvd device
Inventor: SERITA ISAO
IPC: H01L21/31
Filed: 1991-11-29
Abstract: PURPOSE:To form a film on the surface of a light-transmitting glass base body under the same conditions without being attached on the internal surfaces of a pipe and an exhauster by the residue of a raw material gas and the reaction product of a reaction gas, and to obtain uniform optical characteristics. CONSTITUTION:The internal temperature of a pipe 23 connecting a reactor 23 and an exhauster 29 is set at the same temperature as the reactor 23 or higher. A heater 30 is arranged on the external surface of the pipe 28 in order to keep the internal temperature of the pipe 28.
Patent JP-H10177801-A (JP)
Title: Light fixture for vehicle
Inventor: SHIMIZU KUNIO
IPC: B60Q1/22
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle light fixture which reduces in material cost and work cost, and can have its main body small. SOLUTION: Adjacent multiple light chambers 10, 11, and 12 are formed by partitions 2f and 2g located between circumferential walls 2e of a housing 2. Respiratory holes 13, 14, 15, and 16 channeling between each lamp room 10, 11, and 12 and the atmospheric air are formed on the posterior wall 2a of the housing 2 located in the vicinity of the partitions 2f and 2g, respectively. Respiratory grommets 17 and 18 are mounted, stretching over the respiratory holes 13 and 14 and respiratory holes 15 and 16 adjacent with the partitions 2f and 2g between.
Patent JP-H06153907-A (JP)
Title: Incubator
Inventor: BUSUJIMA HIROKI
IPC: C12M1/36
Filed: 1992-11-27
Abstract: PURPOSE:To sterilize the interior of a culture chamber readily, in a short time and surely. CONSTITUTION:Electromagnetic wave A is diffused from an electromagnetic wave generator 10 and the interior of a culture chamber 2 of a box 1 is irradiated with the electromagnetic wave to sterilize the interior of the culture chamber 2.
Patent JP-H04207831-A (JP)
Title: Inter-channel phase synchronizing system
Inventor: TANIGUCHI MITSUKI
IPC: H04J3/00
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate the need for the synchronization control of the output data among plural signal processing circuits by performing the comparison of output count addresses only when the staff decision timing pulse synchronized with the frame cycle of the read side is received and detecting a stuff when no coincidence is obtained between the count addresses for the actuation of a continuous stuff inhibition control part. CONSTITUTION:The phase difference comparing parts (800-1)-(800-n) compare the output count addresses of both count parts with each other only at the reception of a stuff decision timing pulse synchronized with the frame cycle of the read side. When no coincidence is obtained between both counting addresses, the stuffs are detected and a stuff request is produced in response to the difference between both detected stuffs. Thus, the signal processing circuits (100-1)-(100-n) are controlled so as to always keep a fixed delay time. Therefore the synchronous control is omitted among the output data of the circuits (100-1)-(100-n). Furthermore the synchronous operations are secured among the continuous stuff inhibition control parts (900-1)-(900-n) with a single continuous stuff inhibiting line. Then the circuit constitution is simplified.
Patent JP-H05252787-A (JP)
Title: Circuit device for operating synchronous motor
Inventor: IERUKU ARUBUREHITO
IPC: H02P6/34
Filed: 1992-12-21
Abstract: PURPOSE: To achieve a low noise smooth starting process by reducing noise of a rectifier through a few circuit technology arrangement. CONSTITUTION: Analog difference forming units 18-20 are connected, respectively, with semiconductor switches 14-16 on the control input side G and introduced, on one hand, with switching signals belonging to the semiconductor switches 14-16 and, on the other hand, with a reference signal derived from a motor current. A trouble amount application circuit 40 acts on the switching signal to decrease the amplitude depending on the r.p.m. in order to limit the motor current.
Patent JP-H04204987-A (JP)
Title: Electrophotographic copying device
Inventor: SATO KOICHIRO
IPC: G03G21/10
Filed: 1990-11-30
Abstract: PURPOSE:To prevent toner from attaching to the back surface of a recording paper at the time of next recording by rotating the photosensitive body in an opposite direction after removing the recording paper and removing the toner on the surface of a photosensitive body when jamming occurs in a soft roller transferring system. CONSTITUTION:On a recording paper carrying path from a resisting roller 17 to a fixing device 18, in the case that the recording paper P is stopped and the jamming occurs, a second recording paper detecting sensor 21 does not act in a specified time after a first recording paper detecting sensor 20 acts. Thus, a controller 25 detects the occurrence of the jamming, the driving of a recording paper carrying system and a recording processing system is stopped once. In this condition, an upper unit which is not shown by a figure is opened, upper and the recording paper P is eliminated and the unit is closed again. The controller 25 detects that the unit is closed, then the photosensitive drum 4 is oppositely rotated, the toner on the surface of the drum 4 is scraped by a toner scraping member 22.
Patent JP-H09180545-A (JP)
Title: Discriminating structure for twisted wire harness
Inventor: MAKIDO TAMIYUKI
IPC: H02G3/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a wire harness from being fitted in a twisted condition, and prevent the protruded direction of a branch wire for connecting electric component branched from a wire harness main line, from deviating. SOLUTION: In this fitting structure, a clamp 6, for locking a wire harness 10 to a vehicle body 5, is locked to the vehicle body previously to fit the clamp 6 to the wire harness 10 on an automobile assembling line. At this time, a rectilinear discriminating bar 11 is fitted, by tape-winding in the lengthwise direction X of the wire harness 10, to the outer periphery of the wire harness 19 in a region R to which the clamp 6 is to be fitted, to discriminate the twisted wire harness 10 when the discriminating bar 11 is tilted.
Patent JP-H08185046-A (JP)
Title: Developing device
Inventor: MIURA TETSUO
IPC: G03G21/00
Filed: 1994-12-29
Abstract: PURPOSE: To provide a developing device capable of preventing the soiling of the inside and the outside of an equipment caused by the falling and the scattering of toner from a connected part at the time of attaching and detaching the developing device to an absorbing means as the developing device where the scattering of the toner from a space between the developing device and a photoreceptor is prevented by forming a dust collecting duct at a part of the main body of the developing device and connecting a dust collecting absorbing means to be freely attachable and detachable to the duct. CONSTITUTION: This device is provided with the developing device 1 provided with developing housings 3 and 4 being attachable and detachable to the main body of an image forming device and having an aperture 10 on the side of an surface opposed to the photoreceptor 2, a case arranged at the inside of the developing housing and having developer at the inside and a ventilation path 12 formed between a discharge hole 11 formed on the wall surfaces of the developing housings 3 and 4 on the side other than the side of the surface opposed to the photoreceptor 2 and the aperture, and the absorbing means 5 being freely attachable and detachable to the developing device 1 and provided with a communicative hole 15 communicating with the exhaust hole 11 when it is attached to the developing device 1, and a shutter member 25 capable of opening and closing the exhaust hole 11 is arranged in the vicinity of the exhaust hole on the side of the developing device.
Patent JP-H03203153-A (JP)
Title: Fluorescent lamp
Inventor: SAITO NAOKI
IPC: H01J61/30
Filed: 1989-12-29
Abstract: PURPOSE:To reduce emission spectra near a specified wavelength and form a fluorescent lamp having an increased saturation of an irradiated body by containing oxidized neodium in a glass tube. CONSTITUTION:A calcium halo phosphor 2 is formed on the inner surface of a straight glass tube 1 having, for example a full length of 580mm and an outer diameter of 32.5mm, which consists of a soda glass with a determined thickness containing 1.4mg/cm<3> of oxidized neodium, and, in this case, 25mg of argon 2.5Torr and Hg are sealed in the inner part thereof. When such a lamp is lighted at rated 20W, the color temperature in this case shows 4792K, while the color temperature of a fluorescent lamp using a glass containing no oxidized neodium shows 4289K. The fluorescent lamp in this case is reduced in emission strength as the lights near 568-589nm are absorbed by the oxidized neodium. Hence, the saturation of an irradiated body can be increased.
Patent JP-H07164376-A (JP)
Title: Cutting device of molding member
Inventor: ETO ISAMU
IPC: B26D7/02
Filed: 1993-12-08
Abstract: PURPOSE:To provide a device to obtain a molding member in which the form of a garter is varied partially, simply and in a good looking. CONSTITUTION:A machine board 10; a loader 20 provided on the table surface of the machine board 10, in which a fixing groove 21 for fixing a specific length of molding member is formed; and guide rails 30 and 30 provided parallel to the loader 20 in order to designate the cutting form of the molding member; are provided. Furthermore, a running presser 35 having a presser roll 36 to press the molding member loaded on the loader 20 and to fit it to the fixing groove 21, and running along the loader 20; and a running cutter 40 having a cutting edge to cut the molding member fitted to the fixing groove of the loader, and running along the guide rails; are also provided.
Patent JP-H10175697-A (JP)
Title: Article storage device
Inventor: ODA DAN
IPC: B65D88/74
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To use an inexpensive dry container to store articles to be cooled or refrigerated such as foods by providing a box for storing the articles in a dry container for marine transport, and providing a regulating means to regulate the environment in the box to the desired condition. SOLUTION: An article storage device is provided with a dry container 1 for marine transport, a box 2 for storing articles provided in the dry container 1, and a cooling and refrigerating machine 3 to keep the inside of the box 2 in a low temperature condition. A space is provided between, an inner surface of the dry container 1 and an outer surface of the box 2, an outdoor unit 3b of the cooling and refrigerating machine 3 is installed in a space 4d between a rear wall surface of the dry container 1 and a rear wall surface of the box 2, vents 8, 9 are provided on the rear wall surface of the dry container 1, and outer doors 5a, 5b and an inner door 11 are provided on forward wall surfaces of the dry container 1 and the box 2.  A heat insulation panel to constitute the box 2 is constituted by integrating main face plates and side face plates consisting of wooden plywood and synthetic wood with foamed urethane.
Patent JP-H03203604-A (JP)
Title: Preparation of plate material for construction material
Inventor: FUJIWARA MASANAO
IPC: E04C2/04
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a plate material having a color-coded scroll-work by using a plurality of colors by a method wherein kneaded lumps with a plurality of colors are formed and are then properly placed in a mold and dehydrated, press-molded and solidified therein. CONSTITUTION:A kneaded lump is prepd. by using a cement as a base material, compounding a fine aggregate, a glass fiber etc., which are reinforcing material for strength as fillers, mixing a pigment to perform a specified color scheme, adding water and kneading them so as to have a specified viscosity. A base plate 3 is placed on a wide face of a mold frame 1 and a kneaded lump W1 is placed thereon and kneaded lumps W2 are placed surroundings thereof. Then, the kneaded lumps W1 and W2 are pressed simultaneously by means of a press mold 2 to form an uncured cement plate W with a scroll-work wherein e.g. pigments A and B are overlapped like a shading pattern. This with the base plate 3 is taken out of the mold by inserting pushing pins 41 of a plate 4 into a water-discharging holes 11 and is cured on the base plate 3.
Patent JP-H09179686-A (JP)
Title: Portable information equipment
Inventor: SUDO HIDEHIKO
IPC: G06F3/033
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To present an optimum operation environment to a user in accordance with the using direction of an equipment body. SOLUTION: Whether the portable information equipment 10 arranging a display screen 14 and plural operation keys 16c to 16f on the same surface of its body is to be used in the vertical direction or in the horizontal direction is set up by depressing a switch 16a or 16b and a function for allocating operation to the keys 16c to 16f is switched by the direction set up by the switch 16a or 16b. Since a change in a sense of use due to the change of the direction of the body is not given to a user, the operability of the equipment can be improved.
Patent JP-H05176213-A (JP)
Title: Electronic zoom system
Inventor: FURUKAWA SATOSHI
IPC: H04N5/232
Filed: 1991-12-24
Abstract: PURPOSE:To avoid adverse influence onto picture display due to irregular arrangement of scanning lines when an electronic zoom function in a real time is realized in a standard field memory. CONSTITUTION:A frame control means 5 controls write/read of a frame memory 3 so as to obtain a zoom picture interlaced-scanning an odd numbered field and an even numbered field in the same order as an input picture by switching a write/read timing at the odd numbered field and the even numbered field in the unit of a horizontal line to a frame memory 3 based on a synchronous signal extracted from a picture signal by a synchronism separating means 1. An electronic zoom picture in which the order of the odd numbered field and the even numbered field is correctly arranged is obtained by using a standard inexpensive field memory.
Patent JP-2001161053-A (JP)
Title: Rotary solenoid
Inventor: MORIYAMA HITOHIRO
IPC: H02K33/16
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotary solenoid having a merit in the cost which not only rotates an output shaft with a large torque at a high speed and maintains the fixed condition of the output shaft at the time of non-conductive condition, but also assures easier structure and assembly. SOLUTION: A rotary solenoid is structured with an output shaft 20 mounted to rotate to a case 10, an electromagnetic coil 60 wound around a core 50, a first and a second magnet supporting bodies 31, 32 amounted mutually to the output shaft with the predetermined angle, a pair of magnets 41, 42 polarized in the opposite poles which are respectively fixed to the magnet supporting bodies in such a condition as sandwiching both ends of the electromagnetic coil, and a stopper 71 for limiting the rotating range of the magnet supporting bodies. The reciprocal rotation of the output shaft is assured within the predetermined range of angle by switching the polarity of magnetic flux of the core. The facing portion 51 is formed at both end faces of the core.
Patent JP-H05153182-A (JP)
Title: Digitized orthogonal modulator
Inventor: TSURUMI ATSUSHI
IPC: H04L27/36
Filed: 1991-12-02
Abstract: PURPOSE:To dispense with the filter of a steep characteristic and adjusting work by D/A-converting the outputs of a first and a second digitized orthogonal modulators to modulate information signals I, Q, and after that, multiplying them with orthogonal local oscillator outputs, and summing and orthogonal- modulating these outputs. CONSTITUTION:The digitized orthogonal modulators A, B input the input information signals I, Q and the carrier waves omega1 orthogonal to each other to multipliers 1, 2, and input the information signals I, Q and the carrier waves whose phases are leading or lagging before/behind the carrier waves omega1 by pi/2 to the multipliers 11, 12, and multiply them respectively. The outputs S1, S2 obtained by summing these multiplied results by adders 4,14 are turned into analog signals by D/A converters 5, 15, and are inputted to mixers 20, 21 through BPFs 8, 18. The mixers 20, 21 multiply the outputs obtained by making the output of a local oscillator 26 orthogonal to each other by a phase shifter 19 together with the input signals, and the mixer 22 mixes and outputs these multiplied results. Thus, the filter of the steep characteristic and the adjusting work can be dispensed with.
Patent JP-H09187827-A (JP)
Title: Production equipment of synthetic resin pipe by centrifugal casting method
Inventor: CARLSTROM BENGT
IPC: B29C41/42
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To realize the production of slender relatively small diameter pipes, the pipe wall part of each of which is formed in layers. SOLUTION: This production equipment of synthetic resin pipes comprises a rotating device 1 having a horizontal rotating plate shaft 11k, a feeding device 2, a finishing device for pulling a pipe, the production of which is completed, out of a mold at a predetermined fixed position and a controlling device 29 for controlling the whole device. In addition, a plurality of centrifugal coasting molds 31, 32, 33, 34, 35, 36, 37 and 38, which are rotatably supported about a horizontal axis and driven by a motor, are arranged at equal shaft-to-shaft distance from the rotating plate shaft 11k and at equal intervals. The rotating device 1 has a driving device for its stepwise rotation and a holding device, heating elements for heating respective molds, exhausters for sucking gas out of the respective molds.  Further, the feeding device 2 has feeding arms 57 and 58 for simultaneously charging a pipe producing material in two molds.
Patent JP-H10183650-A (JP)
Title: Block for greening retaining wall
Inventor: HORIGUCHI TAKAYUKI
IPC: E02D29/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To perform greening of a whole surface by a method wherein a rearward stretching counterfort is built on the rear surface of a front wall, and a plurality of longitudinally extending-through through-passages for vegetation are formed in a front wall. SOLUTION: A pair of right and left counterforts 2 are integrally molded in a rearward protruding state on the right and left sides of the rear surface of a rectangular plate-form front wall 1. Longitudinally extending-through through-passages 3 for vegetation are formed in the right and left sides of the upper and lower parts and the central part of the front wall 1 to form a block A for a greening retaining wall. During construction, blocks A are stacked on a foundation block B to build a retaining wall Y. After the back is filled with back-fill soil D, plants E are vegetated in soil D through the through-passages 3. When occasion demands, a support body for preventing outflow of soil is protruded from the lower side edge of the front end opening part of the through-holes 3 to prevent outflow of the soil D.  Further, an eaves body for preventing inflow of rainwater is protruded from the upper side edge of the front end opening part of the through-passage 3 to prevent inflow of rainwater to the back of the retaining wall Y. This constitution, since a moisture content and nutrient are supplied from back-fill soil, raises plants in a natural state and covers approximately the whole of the retaining wall with Japanese ivy plants.
Patent JP-H09184036-A (JP)
Title: Diamond reinforced aluminum alloy composite member with high thermal conductivity and its production
Inventor: KOIKE SEIICHI
IPC: C22C21/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a diamond reinforces Al alloy composite member excellent in heat radiation characteristic in the normal service temp. region of the member and having high thermal conductivity. SOLUTION: This diamond reinforced Al alloy composite member with high thermal conductivity comprises an Al matrix composed of Al and diamond grains dispersed in the matrix. The member is a plastic worked article. Thermal conductivity C varies so as to draw a conic section with the increase in temp. The maximum value (Cmax) of the thermal conductivity (C) lies in the normal service temp. region (Rt) of the member, represented by 373K<=Rt<=573K.
Patent JP-2000170897-A (JP)
Title: Automatic transmission
Inventor: SATO YOSHIJI
IPC: F16H61/08
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the load to be added to a frictional plate and to prevent its fatigue by mounting an one-way clutch on one member side of a hub and a drum in a frictional engagement means, for controlling the rotation of the member by rising a sprag in a case where the member is rotated in the locking direction. SOLUTION: When a piston 27 is pressed to a left side by the pressure oil, a drive plate 23a and a driven plate 23b are nippedly held and a clutch is brought into a power transmittable state. On this occasion, a number of sprags 29 are mounted between an inner lace 28 and a hub 20a arranged on a concentric circle, and an one-way clutch is formed by these members 28, 20a, 29. The rotation of the hub 20a for directing the inner lace 28 and a toothed part 20a in the rotation breaking direction, that is, the locking direction as the direction for rising the sprags 29, is regulated by the one-way clutch 8. Whereby the application of the excess load to the spline fitting part of the frictional plates 23a, 23b can be reduced.