baber/WOPTO huggingface dataset:
Patent JP-H04194729-A (JP)
Title: Method and device for measuring living body light
Inventor: YAMASHITA YUICHI
IPC: A61B5/1455
Filed: 1990-11-28
Abstract: PURPOSE:To enable a tomographic image of a metabolic function within a living body to be measured with improved position accuracy and contrast by measuring an angle change on a polarization surface at a transmission light of a straight polarization which is emitted into a living body. CONSTITUTION:First, a light at a light source part 1, for example, of 610nm, is used by opening only a shutter 4, thus enabling Faraday rotary angle to be measured 12. The rotary angle in this light source is due to an effect other than hemoglobin Hb, so that is can be a zero point for Hb. Then, a similar measurement 12 can be performed using a light of a light source part 2, for example, of 620nm, by opening only a shutter 5. Further, the Faraday rotary angle is measured 12 by using a light of a light source part 3, for example, of 590nm, by opening only a shutter 6. A series of measurements are performed in every direction by rotating an object to be irradiated or moving it forward and backward for an incidence light and a tomographic image of an amount of oxidation Hb within a living body or an amount of deoxydation Hb can be obtained by the tomographic image reproduction technology using a computer 14.
Patent JP-2001061618-A (JP)
Title: Hanger made of paper
Inventor: NAKAYAMA SEIJI
IPC: B65D33/14
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a hanger made of a paper which has a hook part made of a paper with a high strength which can be surely hooked on a hanger main body and wherein all the parts are made of papers. SOLUTION: In this hanger, a hook part 10 comprises two sheets of hook members 10a and 10b being symmetrically formed to a folding line 11. A hooking part 12 is formed below the hook part 10 through notch parts 13. A hanger main body 20 comprises two sheets of main body members 20a and 20b. A slit 23 is formed at the center of the top edge part 22 of the hanger main body 20 and the hook part 10 is hooked in the hanger main body 20 by inserting the hooking part of the hook part 10 into this slit 23.
Patent JP-H024305-A (JP)
Title: Treatment of carpet
Inventor: YASHIYABANTO BINAYAKU BINODO
IPC: A47G27/02
Filed: 1988-12-21
Abstract: PURPOSE: To improve contamination resistance by applying a contamination inhibitor on an installed carpet. CONSTITUTION: The nylon carpet existing in a prescribed position is wetted and an antimicrobial agent is applied thereon. The contamination inhibitor is then applied on its pile fibers so as to obtain a significant improvement in the amt. sufficient for obtaining the significant improvement in the contamination resistance while the carpet is still wet. In succession, the carpet is dried in the air, by which the nylon carpet of the prescribed position is disinfected and the contamination resistance is imparted thereto. The contamination inhibitors of preferable kinds are sulfonated phenol formaldehyde polycondensates, sulfonated naphthol formaldehyde polycondensates or hydrolyzed arom. vinyl-maleic anhydride polymers. Two kinds or more of such contamination inhibitors are usable in combination.
Patent JP-H0596882-A (JP)
Title: Numerical calculation training device
Inventor: FUJIWARA HISAO
IPC: G09B19/02
Filed: 1991-10-04
Abstract: PURPOSE:To check a solution of each problem in calculation in parallel and rapidly while the problem is being solved by notating the numerical sum of solutions to the calculation problem as a value of confirmation check. CONSTITUTION:A pupil can calculate numerals as a solution using a simple addition formula by notating the sum of numerals as a solution to each problem of calculation in terms of values of confirmation check. If the result of the addition coincides with the expressed value as a result of matching them, it is possible to recognize that almost a correct solution to the problem of multiplication has been obtained. In addition, if the result of adding numerals as a solution is different from a notated value, it is possible to recognize that the solution to the problem of multiplication results from an erroneous calculation committed somewhere in the calculation process and therefore, recalculate the solution immediately. Thus calculating numerals can be performed rapidly and a more accurate calculation result can be obtained.
Patent JP-H10160873-A (JP)
Title: Time synchronization method
Inventor: MUKAI NOBUYUKI
IPC: G04G5/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a time synchronization method capable of providing highly accurate time information with simple circuit configuration and minimum system configuration. SOLUTION: By providing a time information judgment part 15 transmitting and receiving time information against the time supply devices 10-2 to 10-5 and judging whether the time information of the self-station is normal with it and a time correction part 13 correcting the time information of the self- station based on the time information of other time supply devices 10-2 to 10-5 in the case the time information of the self-station is judged abnormal at the time information judgment part 15, exact time information is supplied to information processing devices 20-1 to 20-N by utilizing the time information in other time information supply devices 10-2 to 10-5 even in the case disturbance such as failure is generated in the self-station.
Patent JP-H07179836-A (JP)
Title: Hot-melt pressure-sensitive adhesive composition
Inventor: KITAZAKI YASUAKI
IPC: C09J153/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain the subject compsn. which is excellent in low-temp. properties, high-temp. creep resistance, and peelability and can be used in a wide temp. range. CONSTITUTION:This adhesive compsn. has a loop tack value at -20 deg.C of 100 gf/25 mm or higher and a holding power at 40 deg. of 3.0mm or lower and comprises 100 pts.wt. block copolymer of an A-B type and/or an A-B-A type (wherein A is an arom. vinyl polymer block and B is a conjugated diene polymer block provided the content of A in the copolymer is 5-30wt.%) having a wt. average mol. wt. of 50,000-200,000 and a 300% modulus of 2-10kg/cm<2>, 30-130 pts.wt. tackifying resin, and 10-70 pts.wt. softener provided the sum of the tackifying resin and the softener is 50-150 pts.wt.
Patent JP-H01167497-A (JP)
Title: Vacuum pump
Inventor: SAKAGAMI SEIJI
IPC: F04D19/04
Filed: 1987-12-23
Abstract: PURPOSE:To prevent reaction product from sticking to a wall surface of an exhaust passage by providing a hollow type heat pipe leading heat generated inside of a pump to the spot in an exhaust port of a vacuum pump. CONSTITUTION:A hollow type heat pipe 17 is inserted into an exhaust port 11B, and gas sucked into from a suction port 11A is compressed in order and flows through hollow portion of the heat pipe 17 and is exhausted from the exhaust port 11B. As the heat pipe 17 gets to high temperature through conveying heat generated in circular flow compression pump stages 15, high temperature gas from the circular flow pump stages 15 is exhausted to the exhaust port 11B without cooled. Therefore, blockade due to reaction product, for hollow portion of the heat pipe 17, that is, for exhaust passage doesn't generate.
Patent JP-H05157320-A (JP)
Title: Air conditioner
Inventor: MAEDA HIROKO
IPC: F24F11/02
Filed: 1991-12-09
Abstract: PURPOSE:To enable a comfortable heating operation to be always carried out by a method wherein an air blowing direction and an air blowing capability are controlled to be varied in response to the difference between one temperature of an indoor device fixing wall surface temperature sensing means and the other temperature of an indoor device fixing opposed wall surface temperature sensing means and a range of the set temperature for each of the stages. CONSTITUTION:An air conditioner is comprised of an indoor device fixing wall surface temperature sensing means 1 and an indoor device fixing opposed wall surface temperature sensing means 2, and the output signals of these means are inputted to a control means 10. When the heating operation is started, if it is judged that a difference between the set temperature and the indoor temperature is higher than the first set temperature range (4 deg.C) by the first comparing means 5, the heating capability is set to its maximum value, and an air blowing direction changing means 8 and an air blowing capability changing means 9 are controlled in such a way the hot air is directed downwardly. Subsequently, in the case that the temperature difference is approached the second set temperature range (2 deg.C) and the difference between the indoor device fixing wall surface temperature and the indoor device fixing opposed wall surface temperature is judged to be larger than the third set temperature range (5 deg.C) by the second comparing means 6, the hot air blowing is changed over to a forward air blowing.
Patent JP-H06242663-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/02
Filed: 1993-12-22
Abstract: PURPOSE:To output an image in which pitch irregularities, moires and color irregularities are very little, in an image forming device or color image forming device that electrifies an image carrier by the application of an oscillating voltage to an electrifier. CONSTITUTION:In the image forming device that electrifies the image carrier 1 by the application of an oscillating voltage to the electrifier 2, an electrification frequency is varied. In the color image forming device that forms a color image by repetitions of an image forming process including a process for electrifiying an image carrier by the application of an oscillating voltage to an electrifier, an electrification frequency is varied each time the image forming process is repeated; the varied frequencies are different from one another or their waveform phases are different from one another.
Patent JP-H03183245-A (JP)
Title: Automatic answering telephone set provided with transferring function
Inventor: TOMITA KAZUHIKO
IPC: H04M1/658
Filed: 1989-12-12
Abstract: PURPOSE:To remarkably reduce the defree of nuisance of the destination side of transfer by selecting the transfer message of a kind different from that of the transfer message having been selected at the time of the transferring operation of a first time at the time of the transferring operation of a second time or after. CONSTITUTION:After an automatic recording function control means 5 stores a business message sent through a telephone line in a RAM 1 by a speech analysis and synthesis circuit 2 by controlling a speech synthesis control means 4, it starts a transfer control means 6, and dials automatically to a remote party set beforehand, and simultaneously, it starts a transfer timer 8. When the remote party off-hooks and the line is connected, it counts up a transfer counter 7. Next, it selects the message to be transferred from among the transfer messages stored in the RAM 1. Then, it selects a first message at the time of the transfer of the first time, and it selects a second message at the time of the transfer of the second time and after.
Patent JP-H10148391-A (JP)
Title: Filter mounting structure for air-conditioner
Inventor: MURAKAMI HIROYUKI
IPC: F24F13/28
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting and demounting of the filter of an air- conditioner. SOLUTION: An opening part 12 is formed in the side plate of a casing 1 of an air-conditioner and the opening part 12 is closed with a cover plate 14 for opening and closing having one side edge, for example, a lower edge being mounted by means of a hinge 13. An inclining frame body 16 composed of a ventilation substance is arranged on the inner surface of the cover plate 14. An air filter 7 is removably arranged at the frame body, an air filter press plate 18 formed of a ventilation plate is arranged in the casing 1, and with the cover plate closed, the air filter is nipped between the press plate 18 and the frame body 16.
Patent JP-H03184682-A (JP)
Title: Friction joining method
Inventor: KAIHARA SHOICHIRO
IPC: B23K20/12
Filed: 1989-12-14
Abstract: PURPOSE:To carry out firm joining by the low frictional force by maintaining the inside of an airtight chamber surrounding the vicinity of the joining face in an inert atmospher and giving the frictional force to the joining face to carry out joining. CONSTITUTION:The frictional force is given to the joining face between materials 3 and 5 to be joined to carry out friction joining. The vicinity of the joining face between the materials 3 and 5 to be joined is then surrounded airtightly by the airtight chamber 10. The inside of the airtight chamber 10 is maintained in the inert atmospher containing a vacuum or inert gas or <=100ppm oxygen. In that state, the frictional force is given to the joining face to carry out joining. The joining face of the materials to be joined is activated by the physical activation method and then, the frictional force is given to the joining face. By this method, plastic deformation and deterioration of the materials can be prevented.
Patent JP-H10152893-A (JP)
Title: Joint for piercing post
Inventor: HATANO HIROTO
IPC: E04B1/58
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To join piercing posts together with a sufficient strength without increasing the dimensions of the posts even though horizontal beams are engaged with three or four sides of the posts. SOLUTION: In a joint 11 for a piercing post 12, a pair of side panels 14, 14 are projected from each surface of four attaching panels 13a, 13b, 13c, 13d adapted to abut against the side surfaces of the post 12, and receiving members 15 for receiving horizontal beams in cooperation with the side panels 14 are attached to the side panels 14 by means of bolts. With this arrangement, the attaching panels 13a, 13c and the attaching panels 13b, 13d are arranged so as to be orthogonal to each other, coping with a sectional shape of the piercing post 12. Meanwhile, the attaching panels 13b, 13c are joined to each other through the intermediary of a hinge 23. Sleeve-like members 24a, 24b are attached to the edge parts of the attaching panels 13a, 13b, respectively, so as to be disconnectably coupled with each other.
Patent JP-H10148796-A (JP)
Title: Video compositng device and three-dimensional video projection device provided therewith
Inventor: SANO KAZUHIKO
IPC: G02B27/18
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To achieve a video projection device provided with a video compositing device capable of efficiently compositing and projecting three- dimensional video, and a three-dimensional video projection device provided therewith by using two liquid crystal projectors of the same model for a standard use. SOLUTION: Video light fluxes from two liquid crystal projectors 20, 22 having the same plane of polarization are made incident on a video compositing device comprising a beam splitter 12 and a half-wave plate 16 arranged adjacent to the side plane of the splitter, and a part of one of the video light fluxes is reflected by the beam splitter 12 with the polarized state as it is, while the remaining part is transmitted through the splitter. Plane of polarization of the video light flux from the other liquid crystal projector is rotated by 90- degrees by using a half-wave plate, and then a part of the light is reflected by the beam splitter 12 and the reminder is transmitted through it for compositing the former reflected light and the letter transmitted light for a projection.
Patent JP-H03186795-A (JP)
Title: Diaphragm floor penetrating device for nuclear reactor container
Inventor: YOSHINO KOICHI
IPC: G21C13/02
Filed: 1989-12-16
Abstract: PURPOSE:To avoid interference with the arrangement of reinforcement and so secure the strength in the vicinity of a through-hole by providing a reinforcing material provided on a cylinder for supporting the piping on the upper face or the center part of a diaphragm floor. CONSTITUTION:A bending load applied to a cylinder 3 in a through-hole 2, and a torsion load are allowed to cope with firmly by gusset plates 5, 6, and end part reinforcing plates 11, 12 provided on the upper face and the lower face of a diaphragm floor 1, and the gusset plate 5, 6 and an intermediate reinforcing plate 13, respectively. Also, the intermediate reinforcing plate 13 is provided extending over overall width of the diaphragm floor 1, therefore, the outside peripheral strength of the cylinder 3 is improved and an overhung received from the diaphragm floor 1 also decreases. Moreover, as for an arrangement of reinforcement 10 in the vicinity of the through-hole 2, width of the intermediate reinforcing plate 13 is narrow and does not become an obstruction for laying, and the arrangement of reinforcement can be provided freely in the vicinity of the through-hole 2, therefore, even in the vicinity of the through- hole 2, strength of the diaphragm floor 1 can be secured enough.
Patent JP-H07178643-A (JP)
Title: Loader chuck device
Inventor: KAWANAMI JIRO
IPC: B25J15/00
Filed: 1993-12-22
Abstract: PURPOSE:To improve safety by preventing a workpiece or the like from being damaged due to dropping down the workpiece on the halfway of conveying it, when an air source is stopped by an emergency stop and cycle stop, in a loader device opened/closed by air. CONSTITUTION:In a loader device whose chuck pawls 21b of a loader chuck 21 are opened/closed by air, workpiece drop preventing pawls 26, always energized in a closing direction by a spring to operate in an opening direction by supplying air, are provided in a chuck surface 21a between the chuck pawls 21b of the loader chuck 21.
Patent JP-H01169566-A (JP)
Title: Reset circuit
Inventor: OKAMURA YOSHIHIKO
IPC: G06F15/16
Filed: 1987-12-24
Abstract: PURPOSE:To prevent the generation of malfunction in a memory or an I/O apparatus by detecting a reset request signal by a bus access start signal outputted from a processor at the time of outputting a reset request and masking a control signal outputted from the processor. CONSTITUTION:The reset circuit is provided with a reset request detecting circuit 10, a control signal masking circuit 20 and a reset pulse generating circuit 30. The circuit 10 detects a reset request signal (inputted at timing independent of the bus cycle of the processor) based on a bus access start signal. The circuit 20 masks a control signal from the processor and a reset signal is outputted of the circuit 30. Thereby, a control signal is not ended on the way and the generation of malfunction in the memory or the I/O apparatus can be prevented.
Patent JP-H11231126-A (JP)
Title: Ir absorbing filter
Inventor: SHIMOMURA TETSUO
IPC: G02B5/22
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To increase transmittance in the visible ray region so as to prevent large absorption at a specified wavelength in the visible region by forming a layer which contains two or more kinds selected from diimonium compds., fluorine-contg. phthalocyanine compds. and nickel complex compds. as IR absorbing dyes and further contains specified antioxidants on a base body. SOLUTION: This filter is produced by laminating a polymer compsn. described below on a base body. The polymer compsn. contains two or more kinds selected from diimonium compds., fluorine-contg. phthalocyanine compds. and nickel complex compds. as IR absorbing dyes and further contains a hindered phenol-based primary antioxidant and a phosphorus-based secondary antioxidant as antioxidants. In a preferable aspect, the compounding ratio of the IR absorbing dye incorporated into the polymer compsn. is 0.5 to 0.01 pt.wt. when the fluorine-contg. phthalocyanine is used and 1 to 0 pt.wt. when the nickel complex compd. is used, to 1 pt.wt. of the diimonium compd.
Patent JP-H09166362-A (JP)
Title: Freezing apparatus
Inventor: OTA KAZUMASA
IPC: F25B1/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid refrigerant from flowing into a compressor intermediate pressure part upon interruption of a compressor by interposing a solenoid valve which is closed independently of a microcomputer when a power supply is interrupted in the course of a liquid injection circuit for introducing a high pressure liquid refrigerant at an outlet of a condenser into the intermediate pressure part of the scroll compressor. SOLUTION: High temperature and high pressure refrigerant gas compressed in a compressor 1 is compressed by a condenser 2 and is reduced in pressure in an expansion valve 3, and is then evaporated in an evaporator 4 into a low pressure refrigerant, and is again sucked into the compressor 1. An intermediate pressure part of the compressor 1 and an outlet piping of the condenser 2 are connected with each other through a liquid injection circuit 10, and a flow rate adjusting valve 5 interposed in the course of the intermediate pressure part is controlled with the degree of overheating of discharged gas estimated by a microcomputer 6 based upon an output of a pressure sensor 7 and an output of a thermistor 8 to control the overheating of the refrigerant.  In this case, a solenoid valve 9 is interposed in the circuit 10 and is closed when the compressor is interrupted, whereby the liquid refrigerant is prevented from flowing into the intermediate pressure part of the compressor 1.
Patent JP-H05260065-A (JP)
Title: Detecting, testing, and bypassing method for malfunctioning element in communication network
IPC: H04L12/437
Filed: 1992-12-04
Abstract: PURPOSE: To considerably shorten the time required for bypassing a malfunctioning element by isolating the malfunctioning element in an isolated token ring. CONSTITUTION: A control adapter on the token ring transfers a special beacon frame during the removal processing of a station; and if removal of the station causes reception of the special beacon frame in the control adapter, a control program discriminates an area of the malfunction including the station where stations above the station are caused to directly receive the special beacon from the control adapter and the station. Stations in the discriminated area of the malfunction are selectively tested, and they are removed from the ring if their malfunction is detected.
Patent JP-H06178163-A (JP)
Title: Noise reduction circuit
Inventor: YUYAMA MASAMI
IPC: H04N5/21
Filed: 1992-12-04
Abstract: PURPOSE:To obtain a video with small noise by outputting by noise-cutting a video luminance signal by a coring level set variably corresponding to the signal level of an AGC signal. CONSTITUTION:An input Y signal (a) whose a low-pass frequency component is eliminated at an HPF 11, is inputted to a noise cut circuit 21 as a signal (b). When electric field strength is high, the AGC signal (g) with high level is inputted to the circuit 21, and fluctuation less than the coring level of narrow range is assumed as a noise, and a signal (c) is outputted to a delay circuit 13. When the electric field strength is low, a signal (g) of low level is inputted to the circuit 21, and all the fluctuation less than the coring level of wide range are assumed as the noises, and the signal (c) is obtained, and it is outputted to the circuit 13. While, an LPF 14 eliminates the high frequency component of the Y signal (a), and sends out a signal (e) to an adder circuit 15. The circuit 15 eliminates the noise of an excessive high frequency component from the Y signal (a) by adding a signal (d) from the circuit 13 on the signal (e), and outputs a signal (f) to the next stage.