baber/WOPTO huggingface dataset:
Patent JP-H0551981-A (JP)
Title: Sound control panel
Inventor: ISHIGAMI MICHIO
IPC: E04B1/86
Filed: 1991-08-27
Abstract: PURPOSE:To promote designing efficiency and sound effect by providing continuous recessions and projections over the whole surface to form uneven panel bodies, and providing a large number of acoustical openings to the bottom of a free recession. CONSTITUTION:Adjoining projections 1 and recessions 2 are alternately provided lengthwise of panel bodies 3 with the same pitch respectively, the adjoining recessions 1 are respectively recessed in the same depth of groove, and the adjoining projections 2 are respectively projected in the same projection height. After that, the bottoms of the recessions 1 are cut in a specific shape to make acoustical openings 4, and sound control panels A are formed. Then, the panels A are so arranged that they are adjoined, and normal panel bodies 3' having no opening 4 are close to each other to install. According to the constitution, designing efficiency is promoted by forming the panels A in an uneven shape, and sound effect can be increased by the recessions 1 and the projections 2.
Patent JP-H05319687-A (JP)
Title: Paper folding machine and paper folding method using this machine
Inventor: SHIBATA KATSUJI
IPC: B31F1/08
Filed: 1991-08-01
Abstract: PURPOSE:To provide a paper folding machine and a paper folding method using this device having a mechanism capable of forming a jig-zag crease in a determined position. CONSTITUTION:A sheet is fed by feed rollers 1a, 1b and passed between a pair of folding rollers 4a, 4b. After the sheet is fed in a determined length, one moving folding roller of a pair of moving folding rollers 5a, 5b situated with the sheet between is brought into contact with the folding rollers to nip the sheet by one folding roller and one moving folding roller, and the sheet is laid in the curved state. Further, after this sheet is nipped by the other feed roller and the one moving feed roller to form a crease, the one moving feed roller is returned to the original position. After the sheet is fed in a determined length by the feed rollers, the other moving feed roller is brought into contact with the folding rollers to nip the sheet by the folding roller and the moving feed roller, and the operation for forming the reversed crease is repeated.
Patent JP-H06171159-A (JP)
Title: Two-side image forming device
Inventor: TAKEKOSHI NOBUHIKO
IPC: G03G15/16
Filed: 1993-08-30
Abstract: PURPOSE:To perform a superior transfer even if resistance values change due to attachment of oil to a transfer material by a method wherein, when an image is transferred to a first side of the transfer material and then an image is transferred to a second side, a constant-current control means e gives a predetermined current to the transfer material during the transfer of image to the second side. CONSTITUTION:When a toner image on a photosensitive drum 3 is transferred to one side of a transfer material held on a dielectric sheet 6' of a transfer drum 6 and thereafter an image is transferred to the other side, an electroconductive roller 21 is used and voltage from a power source 30 is applied to the roller 21 to generate a transfer electric field, wherein current of equal magnitude is supplied from the power source 30 by constantcurrent control in the transfer for both the first and second sides. As a result, the current is fed directly into the transfer material from the roller 21 via the sheet 6' and hence even if there are changes in resistance values of the transfer material between the transfer of the first side and that of the second sides, transfer current of equal magnitude can be supplied.
Patent JP-H0532387-A (JP)
Title: Door engaging device for oblique elevator
Inventor: NISHIDA KIICHIRO
IPC: B66B13/12
Filed: 1991-07-30
Abstract: PURPOSE:To provide a door engaging device capable of surely engaging a cage door with a hall door and smoothly opening and closing the door even in the case of an oblique elevator having a small angle of inclination of a lift path. CONSTITUTION:A cage is provided with a pivotable engaging piece 38. A movable engaging plate 62 is in the lifted position when a door 13 of the cage is closed, and the engaging piece 38 is in the condition of having the same angle of inclination as that of a lift path (shown by the two-dot chain line). When the door begins to be opened, the movable engaging plate 62 is lowered to push down a roller 66 of the engaging piece 38 and rotate the engaging piece 38 by an angle beta about a shaft 65a counterclockwise. Thus, a clamping roller 45 of a lock device 44 on a platform is pushed to rotate the lock device 44 counterclockwise and disengage a lock section 46 from an engaging section 42 so that a hall door interlocked with the door 13 of the cage is also opened.
Patent JP-H10309158-A (JP)
Title: Reel for fishing
Inventor: KOBAYASHI MIKIHARU
IPC: A01K89/0155
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel capable of preventing noises in the casting of a fishing line and the rapid change in the rotation rate of a spool, capable of easily controlling the backlash of the fishing line not only by a veteran but also by an amateur, and not reducing the flying distance of a fishing tackle. SOLUTION: This fishing reel is provided with a reel main body 12, a conductor 14 disposed on a spool, a magnet 16 disposed in the reel main body 12 and used for allowing a magnetic force to act on the conductor to brake the rotation of the spool, and a spool rotation rate control device 26 for controlling the magnetic force of the magnet on the conductor in response to the increase or decrease of the rotation rate of the spool to control the rotation rate of the spool. The reel main body 12 has a rotation force-transmitting device for selectively setting a free spool rotation state or a spool-driving state for transmitting a rotation force to the spool to wind up the fishing line on the spool. In the free spool rotation state, the fishing reel rotatably holds the spool 10 to allow the free rotation of the spool and the release of the fishing line from the spool.
Patent JP-H0260825-A (JP)
Title: Upper support structure for on-vehicle sliding door
Inventor: KIYOKAWA YOSHIYUKI
IPC: B60J5/06
Filed: 1988-08-29
Abstract: PURPOSE:To contrive to make good use of a cabin space by making a sliding door guided so as to be displaced to the transversal direction via a roller while a door supporting arm member is being slid within a linear upper guide rail so as to be guided. CONSTITUTION:When a sliding door is in an opened position, both a roller 7 and a slider block 10 come in contact with a linear upper guide rail 2 so as to let a door supporting arm 8 be raised up so that a specified necessary interval is maintained between the sliding door and the rail 2. Then, when the sliding door, that is, the door supporting arm 8 is moved from the opened position to a closed position, the roller 7 comes in contact with the stopper section 2c of the upper guide rail 2 near by a door closing position so as to let the door supporting arm member 8 be rotated to the direction of a folding position. This permits an arm supporting bracket 9 on which the sliding door is installed, to be moved inward in the transversal direction along the locus A of movement so as to be guided to the closed position while the bracket is being moved in parallel by means of a slot 9d. This constitution can thereby make good use of a cabin space.
Patent JP-H0763417-A (JP)
Title: Electrical hot water heater
Inventor: SUGIBAYASHI YOICHI
IPC: F24H1/18
Filed: 1993-08-30
Abstract: PURPOSE:To provide an electrical hot water heater capable of boiling-up a required amount of hot water in an appropriate manner. CONSTITUTION:There are provided temperature sensors 11 to 19 for use in sensing a hot water temperature within a hot water storing tank 1, a control part 21, and an electrical power control part 22. The control part 21 calculates a heat calorie of remained hot water between temperature sensors in reference to a mean value of detected temperature values when the detected temperature of an adjoining temperature sensor is higher than a predetermined temperature, sets the heat calorie of the remained hot water to zero when the detected temperature is lower than the predetermined temperature, calculates an interface between the boiled-up hot waters with a desired calculation equation when only the lower temperature sensor in the adjoining temperature sensors shows a lower value than the predetermined temperature and further calculates the heat calorie of the remaining hot water between the interface and the upper side temperature sensor. In addition, a total heat calorie of remaining hot water is calculated in reference to a sum of each of the heat calories of the remaining hot water, a required heat calorie is calculated in response to an amount of hot water used in the past and then an electrical energization time for electrically energization of an electrical heater 52 is calculated in reference to the heat calorie of all remaining hot water and the required heat calorie. Then, the electrical power control part 22 electrically energizes the electrical heater 52 only for this electrical energization time.
Patent JP-S58121838-A (JP)
Title: Automatic equalizer
Inventor: KAKU TAKASHI
IPC: H04L25/03
Filed: 1981-12-28
Abstract: PURPOSE:To attain an aperture rate with the initial value of high accuracy, i.e., high eye pattern, by performing the autocorrelation or the correlation at the 1st equalizer and the operation of inverted matrix at the 2nd equalizer, in providing the two equalizers. CONSTITUTION:An input 1 of an EQL21 has phase distortion in Figure, and the uncertain position of ''A'', ''B'' pattern position on the phase plane is initially set to a hatched range A with the autocorrelation of the EQL21. Further, the shrinked initial setting is done to the range B of cross lines with the n-th order approximation of the inverse matrix of the EQL22. The time reaching the center  focus C of the final position is remarkably reduced by repeating the operation  from the fundamental wave of the center to both ends as 1 2 3.
Patent JP-H0875288-A (JP)
Title: Heat driven type heat pump device
Inventor: YAJIMA YOSHITAKA
IPC: F16N31/00
Filed: 1994-09-08
Abstract: PURPOSE: To avoid damage to flow passage systems, make a lessexpensive composing elements of the flow passage systems and assure a flow rate of heat transferring medium while a consuming electrical power of each of pumps being restricted by a method wherein each of expansion tanks is connected to a suction side of each of the pumps in the two flow passage systems for the heat transferring medium through a branch pipe. CONSTITUTION: A first flow passage system 33 for a heating operation passes from a middle temperature part heat exchanger 17 at a high temperature side, a first four-way changing-over valve 35, an indoor heat exchanger 36, a second four-way changing-over valve 37, and a middle temperature part heat exchanger 28 at a low temperature side to the middle part heat exchanger 17 at a high temperature side. A front stage of the middle temperature part heat exchanger 28 at a low temperature side is provided with a pump 38 for circulating the heat transferring medium such as water (non-freezing liquid) or the like. The second flow passage system 34 passes from the heat exchanger 26 at the low temperature side, the first four-way changing-over valve 35, an outdoor side heat exchanger 39 and the second four-way changing-over valve 37 to the low temperature side heat exchanger 26. A rear stage of the low temperature side heat exchanger 26, is provided with a pump 40 for circulating the heat transferring medium. Then, expansion tanks 43, 44 are connected to the suction sides of the pumps 38, 40 through each of the branch pipes 41, 42.
Patent JP-H0266199-A (JP)
Title: Method for removing iron in plating solution
Inventor: MIURA TAKESHI
IPC: C25D21/18
Filed: 1988-08-31
Abstract: PURPOSE:To deposit dissolved Fe contained as an impurity in a plating soln. as Fe2O3 and to separate and remove the Fe2O3 by blowing a gas contg. oxygen into the plating soln. and by irradiating the plating soln. with light for exciting Fe and O2. CONSTITUTION:An airpipe 4 is put in a plating vessel 1 filled with a plating soln. 2 such as an Ni plating soln. and air or oxygen is blown from the underside of a screen 3 laid near the bottom of the vessel 1. The blown air or oxygen is allowed to rise uniformly in the plating soln. 2 through the screen 3. At the same time, UV is emitted from a low pressure mercury lamp 6 in a quartz protective tube 7 to convert divalent Fe ions in the plating soln. 2 into trivalent Fe ions and the blown O2 into highly active oxygen atoms by excitation. The trivalent Fe ions react with the oxygen atoms and deposit as water insoluble Fe2O3. This Fe2O3 is accumulated on the screen 3 and pulled up to obtain a plating soln. having a very low Fe impurity content.
Patent JP-H1028808-A (JP)
Title: Special solid fine powdery flocculant composition and water treatment method
Inventor: ARITA MASUJIRO
IPC: B01D21/01
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a special solid fine powdery flocculant compsn. added to waste water to be treated to flocculate a suspended pollutant within a short time by stirring or dispersing action to obtain supernatant water excellent in clarity and a treatment method using said compsn. SOLUTION: The special solid fine powdery flocculant composition having functionality is prepared by a water soluble aluminum salt or iron salt type inorg. flocculant, a self-pH regulator, a polymeric flocculant finer than a usually used one and other essential component in a powdery granule form and is directly added to waste water to be treated alone to complete flocculation under stirring and formed flocs stable in form and excellent in dehydration properties are separated to be excluded out of the system.
Patent JP-H05194337-A (JP)
Title: Process for producing alpha-amino acid, p-hydroxyphenyl- glycine, amino acid ester and amino acid amide
Inventor: BUIRUHERUMUSU FUBERUTOUSU YOOZ
IPC: C07C229/36
Filed: 1992-08-12
Abstract: Process for preparing an  alpha -amino acid having the general formula (1) of <CHEM> where R represents an aryl group or a substituted aryl, cycloalkyl or alkyl group, in which process glyoxylic acid, or a precursor or derivative thereof, is contacted in the presence of sulphamic acid with an unsaturated compound chosen from the group of aromatics, cycloalkenes and alkenes. By applying the process higher efficiencies are obtained. The acid obtained as reaction product can be esterified and amidated without prior isolation.
Patent JP-H0556172-A (JP)
Title: Identification automatic transfer system in isdn
Inventor: NAKAGOME KAZUO
IPC: H04M3/42
Filed: 1991-08-27
Abstract: PURPOSE:To register transfer destinations for respective callers so as to transfer an incoming call in a terminal equipment connected to ISDN. CONSTITUTION:A caller number and a transfer destination number corresponding to the caller number are inputted by using a keyboard 6 and they are stored in a memory 4. At the time of the incoming call, CPU 3 receives SETUP transmitted from ISDN through an input terminal 1 and an interface part 2, extracts the caller number included in it and compares it with the caller number stored in the memory 4. When they coincide, additional information transferred to the corresponding transfer destination number is transmitted to ISDN. When they do not coincide, the terminal receives the incoming call.
Patent JP-H1035864-A (JP)
Title: Carrying equipment
Inventor: SASAKI EIJIRO
IPC: B65G47/14
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To rapidly carry a work while keeping the carrying capacity of a belt conveyor and unpacking the work. SOLUTION: A carrying equipment is provided with a carrying belt 8 which loads a work 13 on a carrying part 8a and carries the work in the prescribed direction, a belt driving mechanism 3 to drive the carrying belt 8, a vibrator 2 to generate the vibration to carry the work 13 in the carrying direction of the carrying belt 8, and a vibration transmission member 9 which is mounted on the vibrator 2 and transmits the vibration to a lower side of a carrying part 8a of the carrying belt 8.  Because the vibration of the vibrator 2 is transmitted to the carrying part 8a of the carrying belt 8 by the vibration transmitting member 9, the work 13 can be carried while unpacking by the transmitted vibration in carrying the work 13 by the carrying belt 13, and the carrying speed can be freely controlled and the excellent carrying capacity can be obtained similar to a conventional belt conveyor controlling the carrying speed of the carrying belt 8 by a belt driving mechanism 3.
Patent JP-S6276003-A (JP)
Title: Rotary head device
Inventor: KAZAMA SABURO
IPC: G11B5/52
Filed: 1985-09-30
Abstract: PURPOSE:To record and reproduce a multi-channel video signal with high S/N and simple structure by arranging and fixing plural rotary transformers concen trically on a rotating body. CONSTITUTION:The rotary transformer is provided to upper and lower two positions of a rotary part. The rotary part including a video head mounting mechanism 7 is fixed to a rotary mechanism 4 engaged with a shaft by bearings 5, 5'. The rotary part consists mainly of the video head mounting mechanism 7 mounted with a video head 8, a motor rotor (comprising a rotor magnet 18 and a yoke 19), rotary transformers 15, 15' and the rotary mechanism 4. The rotary transformer (comprising a rotary yoke 15, a stator yoke 14 and each channel search coil) provided to the upper end of the rotary part has flat axial direction gap structure and the rotary transformer provided to the lower end of the rotary part (comprising the rotary yoke 15', a stator side yoke 14' and each channel search coil) has a cylindrical radial direction gap structure and provided to the inner circumference of a motor electromagnetic part.
Patent JP-H1033208-A (JP)
Title: Hanging cord holder
Inventor: NOZAWA MASAO
IPC: A44B11/04
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To easily insert a hanging cord by a simple structure and to surely hold a crossing part of tapes. SOLUTION: This holder is a hanging cord holder for crossing plural hanging cords 22 with each other and is provided with a main body part 10 and a pressing part 14 attached to the main body part 10 with a prescribed interval by plural connection parts 12. Insertion holes 16 and 17 surrounded by the main body part 10 the connection part 12 and the pressing part 14 for inserting the hanging cords 22 are provided. The width projecting to a surface parallel to the main body part 10 of the insertion holes 16 and 17 is larger than the thickness of the hanging cord 22 and the width projecting to the surface perpendicular to the main body part 10 is smaller than the thickness of the hanging cord 22.
Patent JP-S58116033-A (JP)
Title: Laminated iron core and die unit thereof
Inventor: OOSAWA SUKENAKA
IPC: H02K1/28
Filed: 1981-12-29
Abstract: PURPOSE:To enable a skew of arbitrary shape such as V- or W-shape by matching a thin iron core plate in which erected parts are laterally reversely formed to the variation in the skewing direction and fixedly laminating the plates. CONSTITUTION:A punch for forming an escape hole 10 of an erected part of an iron core material is formed at the first stage 1S of a sequentially feeding die units, and a punch for forming an escape hole 11 of an erected part is formed at the position different from the hole 10 at the second stage 2S, and a punch for forming a projection 13 of an erected part is formed at the fourth stage 3S. The telescoping of the two punches for forming the holes 10 and 12 are controlled in response to the variation in the skewing direction, thereby punching thin iron plates T1, T2 formed with escape 10 or 11 and a projection 13 in laterally reverse directions in the shape of the erected parts, the plates T1, T2 are then fixedly laminated in the mold with the erected parts, thereby obtaining a laminated core having the skew of the prescribed shape.
Patent JP-H0764454-A (JP)
Title: Image forming device
Inventor: GOTO KATSUAKI
IPC: G03G21/04
Filed: 1993-08-31
Abstract: PURPOSE:To enable correct tracking information to be written in by inhibiting a read portion from outputting tracking information data read from a memory, when the tracking information data read from the memory is recognized as being different from that stored in the memory. CONSTITUTION:When a printer control portion 201 reads data about the ID cord of a copying machine from a tracking-information storage ROM 210 in order to write data about tracking patterns into a hard copy, it checks whether or not the correct data has been read out. When outputting the tracking information data read out to a tracking-pattern-generating addition portion 255, the printer control portion 201 checks whether or not the data has been correctly transmitted to the tracking-pattern-generating addition portion 255. If data exchange has been executed correctly, the tracking patterns are written in; if data exchange has been incorrect, copying action is suspended and that is displayed in a display panel 232.
Patent JP-S59107169-A (JP)
Inventor: HAMAGUCHI MARIO
IPC: F24F11/02
Filed: 1982-12-07
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-H0539527-A (JP)
Title: Method for controlling and preventing meandering in strip heat treatment furnace
Inventor: KAWABATA AKIRA
IPC: C21D9/56
Filed: 1991-08-01
Abstract: PURPOSE:To prevent the development of slip flaw, etc., due to meandering of a strip in a heat treatment furnace. CONSTITUTION:In the heat treatment furnace, a downstream side steering unit 17 having one pair of second steering rolls 17a, 17b as carriable to the strip 2, is arranged and driven to right and left sides with a hydraulic cylinder 18. The meandering information detected at upstream side of the strip 2 is inputted to correct value setting part 22a in a control device 22, and by using offset quantity and correct quantity in an upstream side steering unit, the predicted offset quantity in the downstream side steering unit 17 is calculated. Control signal is outputted to a cylinder driving part 22c from a steering control part 22b so as to cancel the predicted offset quantity, and by driving the hydraulic cylinder 18, the downstream side steering unit 17 is driven. Based on the strip meandering information in the upstream side, a feedforward control is executed, and the suitable correcting control can be executed without using gain adjustment.
Patent JP-H08113589-A (JP)
Title: New taxol derivative
Inventor: MIKUCHI MORIKIMI
IPC: A61K31/7042
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound derivative holding characteristic of excellent antitumor activity, having an improved water-solubility and a reduced toxicity by introducing a high polar amino sugar into the hydroxyl group at 7-position of taxol by a method of organic synthetic chemistry and then forming salt.  
     SOLUTION: A new taxol derivative expressed by formula I (R is H or methyl; Ac is acetyl; Pb is phenyl) having an excellent antitumor activity, having an improved water-solubility and reduced toxicity when compared with taxol, and exhibiting excellent antitumor activities on ovarian cancer, breast cancer and the like. This taxol derivative is obtained by reacting taxol of formula II with an amino acid of formula III (Troc is 2,2,2-trichloroethoxycarbonyl) in the presence of an acid catalyst to allow a high polar amino sugar to bind to the hydroxyl group at the 7-position of taxol, then treating the reaction product with zinc powder in an organic solvent to remove a Troc group, and subsequently optionally treating the reaction product with formalin in the presence of a reducing agent to methylate the amino group. 
     COPYRIGHT: (C)1996,JPO